2022_news

Новое видео на канале Keysight Design Software: How to Design an RF Power Amplifier: The Basics

This video will provide a foundation for understanding how power amplifier circuits work. If you are new to High-Frequency Power Amplifier Circuit Design, this is the place to start. If you are an experienced designer, this video will provide unique insights in the fundamentals that you may not have seen before. Questions which will be answered include: what is AC power?, how is ac power generated and dissipated?, what topologies are convenient to use for power amplifier circuits? what is a loadline and how can this be used to design a power amplifier?

Новое видео на канале Cadence PCB Design and Analysis: How to create Hierarchical blocks | Allegro System Capture

Sometimes a similar circuit is used multiple times in the same schematic as well as in other projects. Copying the complete circuit again and again can be tedious as well as error prone. With Allegro System Capture, you can easily create reusable blocks which makes design access easier and can be used anywhere in the same design as well as in other designs.

Новое видео на канале Micro Talks: How to install CENOS antenna design software 2022

This video will help you to install this latest antenna design software with license for 10 days free trial. CENOS Electromagnetics simulation software is free for academic, non-commercial use, with mandatory software name attribution in research related materials.

Новое видео на канале Ansys Photonics: Statistical Simulation for Process Variations During Component Design

Новое видео на канале DipTrace: Connecting GND Pad to Inner Layer. DipTrace Feature Review

Новое видео на канале Keysight Design Software: PathWave Design 2022 High Speed Digital Design

This webinar was part of the PathWave Design 2022 High-Speed Digital Launch Event. Our experts discuss the evolution of the electronics design workflow, provide insight on the future of DDR5 Memory, explain the rigorous design of a DDR4 system, and introduce PathWave ADS 2022.

Новое видео на канале Altium Academy: How to Use Via Shielding and Stitching Tools in Altium Designer

Altium Designer allows full control over via shielding and stitching. In this video, learn how to use our shielding and stitching tools, how to alter their parameters, and how to remove any unwanted via shielding and stitching.

Новое видео на канале Cadence PCB Design and Analysis: Documentation for PCB manufacturing | Allegro PCB Designer

PCB design documentation plays an important role in fabrication. Your design is a total waste if you can’t convey your design intentions to the manufacturer. With Allegro PCB Designer you can easily document all the fabrication information like BOM, component assembly, fabrication notes and more.

Компания Downstream Technologies сообщила о выходе новых версии своих продуктов CAM350 version 14.6 и BluePrint-PCB version 6.6.

Новое видео на канале MATLAB: High-speed Radar and 5G NR GSPS Processing on FPGAs and SoCs

Компания TICRA анонсировала новую версию своего продукта TICRA Tools 22.0. Новые функции реализованы в продуктах: GRASP, ESTEAM, POS, CHAMP 3D и QUPES.

Вышла очередная версия KiCad 6.0.6. The KiCad project is proud to announce the latest series 6 stable release. The 6.0.6 stable version contains critical bug fixes and other minor improvements since the previous release.

Новое видео на канале DipTrace: Circular Board. DipTrace Feature Review

Новое видео на канале Keysight Design Software: How to Find the Elusive Dynamic Switching Current of Your FPGA Power Rail

Lower operating voltages and higher currents are making power supply margining an increasingly critical part of product development. A complete assessment of the power supply performance must include the voltage and current delivery to the load. Measuring the voltage at a field-programmable gate array (FPGA) load is not too difficult. However, current measurement at the load is not possible because of the distributed nature of the current connecting to a multipin FPGA load. Learn how PathWave ADS simulation, combined with the Infiniium oscilloscope measurement of dynamic voltage across the power delivery network (PDN), can synthesize the dynamic current at the FPGA.

Новое видео на канале HFSS_for_RF_Application: Automatic Lumped and Wave Port creation in Ansys HFSS

Новое видео на канале Altium Academy: How to Use 3D Body Features for Precise Component Creation

The ability to easily conceptualize components in three dimensions dramatically increases design precision. Learn how to quickly and accurately place 3D models of components on their footprints as well as how to work with snap points in 3D mode.

Новое видео на канале Cadence PCB Design and Analysis: Gerber data for PCB fabrication | Allegro PCB Designer

After completing PCB design and analysis, the next critical step is to prepare the design files for manufacturing. The gerber files consist of layer stackup, layer films, masking data, BOM, drilling information, pick and place and more zipped into a single file. The manufacturer requires this information to create required patterns, circuits, and component assembly. With Allegro PCB Designer, you can easily generate Gerber using Artwork feature.

Новое видео на канале MATLAB: Implement Droop Controllers for Islanded Operation of Remote Microgrids

Новое видео на канале ELM: DFA анализ печатной платы в Altair PollEx

Новое видео на канале Keysight Design Software: New Technologies for Signal and Power Integrity Simulation in PathWave ADS 2021

Signal and Power Integrity simulations are essential to detect issues early in the design cycle to avoid costly rework. In this webinar, our experts introduce new technologies in PathWave ADS 2021 and the importance of these technologies in simulation. Topics include SIPro RapidScan Z0, Via Designer, Power Integrity Workflow with PIPro, E-O-E Solution, and Memory Designer.

Новое видео на канале Robert Feranec: Is This The Best Antenna Design And Simulation Software? | Markus Laudien

Новое видео на канале Altium Academy: How to Auto-Calculate Impedance on Single-Ended Transmission Lines

Новое видео на канале HFSS_for_RF_Application: Creating STL using Ansys SpaceClaim

Новое видео на канале DipTrace: Remove Ratline while Deleting Trace. DipTrace Feature Review

Новое видео на канале Cadence PCB Design and Analysis: How to reuse DEHDL designs in Allegro System Capture | Allegro System Capture

Changing the design tool is always not a wishful task because you have a huge database of existing designs. With Allegro System Capture, it’s easy to import known good DE-HDL designs and reuse them in your next design without reinventing the wheel.

Новое видео на канале Sigasi: VHDL 2019 Conditional Analysis

VHDL 2019 improves many aspects of the popular hardware design language. One of the novel features it brings is Conditional Analysis - a simplified version of the preprocessor found in SystemVerilog or C languages. The Sigasi Studio 4.16 release offers full support for VHDL Conditional Analysis.

Компания Altair съела фирму Concept Engineering, специализирующуюся на разработке средств визуализации для разработки электроники.

Новое видео на канале Altium Academy: Create a new ECAD enterprise project while connected to PLM

Новое видео на канале Keysight Design Software: Delivering Quiet Power to Automotive Electronics

Automotive electronics running at gigabit data rates and supporting 5G communications cannot neglect the importance of quiet power delivery. Engineers need to know how to use power integrity simulations and measurements during the design phase to reduce power rail noise and avoid EMI failures. Selection of components and placement on the power distribution network can all be modeled and optimized for improving noise margins and avoiding expensive hardware re-spins.

Новое видео на канале Robert Feranec: Things on your boards causing problems during manufacturing | Amit Bahl

Новое видео на канале EMA Design Automation: How to Assign Manufacturer's Spice Models in OrCAD PSpice

Новое видео на канале DipTrace: Pattern Generator. QFN. DipTrace Feature Review

Новое видео на канале Ansys Photonics: FDTD & EME Performance Parameters as Results

Новое видео на канале Altium Russia: Не пропускайте важный этап проектирования

В рамках вебинара Вы узнаете о еще одном очень важном этапе проектирования, который не следует пропускать - это релиз проекта! Мы разберемся, что такое релиз и зачем он нужен, узнаем, как подготовить проект к релизу, и через какие этапы он будет проходить в ходе выпуска.

Новое видео на канале Cadence PCB Design and Analysis: How to create bends in flex PCB design | OrCAD PCB Designer

Flexible circuits are increasingly common as you try and fit more in less space and strive to reduce EMI/EMC. Along with defining a different stackup and materials for the flexible part of your design, specifying the bend details accurately communicates to manufacturing where the bending and flexing should occur. With OrCAD, its easy to create bendable areas in your rigid flex design to fit your final product

Новое видео на канале Maya HTT: Session 4: Hands-on Simulation – Frontloading CFD with Simcenter FLOEFD – EV Engineering

Прикладная записка с сайта AWR ныне Cadence: Design of a 10GHz LNA for Amateur Radio Operation Using AWR Software.

Новое видео на канале ELM: DFM анализ печатной платы в Altair PollEx PCB

Новое видео на канале Altium Academy: Measuring in the PCB | How To Use Altium Designer

With spacing being such a critical aspect of PCB Design, fine-grained control over how you measure object distances is crucial. Learn how to utilize the measure distance and measure selected objects commands in Altium Designer, as well as how to measure tracks and the faces of 3D bodies.

Новое видео на канале simbeor: Machine Learning Design Space Exploration for Signal Integrity Analysis of 112Gb Systems (ECTC2021)

This presentation from ECTC2021 outlines a systematic approach for system design space exploration through the application of machine learning (ML) methods for advanced system analysis. A demonstration of applying this method for signal integrity analysis, and a case study of 112Gb SerDes systems analysis based on Channel Operating Margin (COM) simulation methodology, are provided.

Новое видео на канале Ansys Photonics: CML Compiler Thermal Switch Model

Новое видео на канале Сергея Янкина: Расчёт ферритового циркулятора в COMSOL Multiphysics

Фрагмент архивного вебинара, в котором демонстрируется сборка ферритового СВЧ-циркулятора. Особый интерес представляет ручная настройка модели материала для феррита, а также пример использования инструментов оптимизиции.

Новое видео на канале MATLAB: Simulating Switched-Mode Power Supply | Developing Electrical Systems - Part 2

Learn how to model and simulate a switched-mode power supply that is generally used for laptop or mobile phone chargers. Using Simulink® and Simscape Electrical™, MathWorks engineers will show how to develop, simulate, and tune a controller that maintains desired output voltage in the presence of input voltage variations and load changes to achieve a fast and stable response.

Новое видео на канале DipTrace: Show Vias by Style. DipTrace Feature Review

Новое видео на канале Cadence PCB Design and Analysis: How to predict placement violations earlier in design cycle | OrCAD PCB Designer

Most of the DRC checks are applicable after or during routing, which require modification in component placement, and it increases the time to complete the design. With OrCAD you can easily determine violations while placing the components in your design.

Новое видео на канале Keysight Design Software: Pulse Radar Analysis Seminar - Keysight World 2020

Новое видео на канале Сергея Янкина: Анализ спектра отклика на ударное воздействие в COMSOL Multiphysics

Данный видеоурок посвящен разбору некоторых инструментов для проведения вибрационного анализа и, в частности, исследованию отклика механического элемента - материнской платы - на ударное воздействие. В рамках него мы сравниваем стандартную методику через пошаговое моделирование и отслеживание изменений во времени (Time-Stepping Analysis) и новый для COMSOL Multiphysics® подход на основании анализа спектра отклика (Response Spectrum Analysis), предустановленная конфигурация которого появилась в релизе 5.4.

Видео также содержит подробные инструкции о проведении исследования на собственные частоты, в т.ч. с анализом коэффициентов участия и модальных масс, и настройке конечно-элементных сеток для подобных задач.

Новое видео на канале PCSCHEMATIC: How to route wires in a panel with Panel router - an integrated feature in PCSCHEMATIC Automation

This video shows you how to route wires in a panel with Panelrouter - an integrated feature in PCSCHEMATIC Automation. Panelrouter helps you to make automatic routing of wires in panels. Based on the electrical connections in the diagrams, the Panelrouter finds the shortest wirepaths.

Новое видео на канале simbeor: Evaluation of S-Parameters Similarity with Modified Hausdorff Distance (presentation from EPEPS2021)

A new similarity measure for two sets of S-parameters is proposed. It is constructed with the modified Hausdorff distance applied to S-parameter points in 3D space with real, imaginary and normalized frequency axes. New S-parameters similarity measure facilitates automation of the analysis to measurement validation, comparison of models and measurements obtained with different tools, as well as finding similar S-parameter models or similar elements within S-matrices.

Новое видео на канале EMA Design Automation: How to Install and Use the Free Trial of Ultra Librarian for OrCAD

Learn how to install your free trial of Ultra Librarian for OrCAD as well as how to browse, search, and add verified components directly within OrCAD Capture.

Новое видео на канале MATLAB: Introduction to Electrical System Modeling with Simscape Electrical | Part 1

Explore the essentials of Simscape Electrical™ and how to model electrical systems with it. An electrical power system with a three-phase circuit and AC/DC converter is developed to demonstrate some essential capabilities of Simscape Electrical for modeling and simulation. You will see how to parametrize the electrical components, change the model fidelity for design requirements, choose the right solver, and leverage Simscape Electrical and Simulink® for electrical power system control design and system-level simulation.

Новое видео на канале Altium Academy: How to Create Differential Pairs in the Schematic | Altium Designer

Новое видео на канале Synopsys: Design And Verify State-of-the-Art RFIC's using Synopsys Custom Design Family of Products

Новое видео на канале Cadence PCB Design and Analysis: Setting manufacturing rules in your PCB using DFM wizard | Allegro PCB Designer

Even if your PCB design passes all electrical and physical checks, it doesn't make it manufacturable unless it passes DFM checks. With Allegro PCB Designer, easily setup the DFM checks in the constraint manager for PCB assembly and fabrication.

Новое видео на канале DipTrace: Show Holes by Size. DipTrace Feature Review

Новое видео на канале IEEE Microwave Theory and Techniques Society: Silicon-Based Millimeter-Wave Phased Arrays for 5G by Bodhisatwa Sadhu

5G cellular communications use millimeter-wave phased arrays to achieve high data rates and low latency. The majority of the 5G millimeter-wave infrastructure will be partially or completely based on silicon technology. This talk will discuss key aspects of silicon-based millimeter-wave phased-array module design and characterization. It will cover fundamentals of phased arrays, provide an overview of phased array antenna modules using silicon technology, and take a deep dive into an example 5G phased array antenna module. The talk will end with a peek into the future of 5G directional communications.

Новое видео на канале simbeor: Simbeor 2022: Consistent Interconnect Signal Integrity Compliance Analysis from ERC to 3D EM

New Simbeor SI Compliance Analyzer™ tool for post-layout interconnect signal integrity compliance analysis is demonstrated at this session. SI Compliance Analyzer™ provides unified and easy to use interface to find violations of signal integrity with simulation-based electrical rule checking (ERC mode) and basic signal integrity analysis with either fast (Fast SI mode) or 3D EM models (3D SI mode). The demo begins with comprehensive reference integrity and impedance continuity analysis in the ERC mode, proceeds with the losses control compliance metrics in Fast SI and 3D SI modes and finishes with the demonstration of crosstalk noise control in ERC and 3D SI modes.

Новое видео на канале Altium Academy: Mapping out Components: Creating a Schematic Symbol in Altium Designer

When creating a schematic symbol, one of your first tasks will be creating a component symbol. Learn how to map out a component in the Schematic Library Editor by creating and configuring the component, adding pins, and creating graphics.

Новое видео на канале EMA Design Automation: OrCAD PSpice Designer Overview

Новое видео на канале Cadence PCB Design and Analysis: PCB Documentation for manufacturing | OrCAD PCB Designer

All your efforts in designing a perfect PCB are in vain if you can’t communicate the exact design details to your manufacturer. Providing accurate component placement and mounting details to the manufacturer is essential for PCB manufacturing. With OrCAD, it’s easy to create PCB documentation that can be shared with your manufacturer.

Новое видео на канале HFSS_for_RF_Application: Optimization workflow for Antenna in Ansys HFSS

Новое видео на канале Сергея Янкина: Нагрев сосредоточенного элемента на печатной плате в COMSOL Multiphysics

В данном видео рассмотрена концептуальная модель расчета сопряженного нагрева резистора на печатной плате. Резистор в электрической модели описан как сосредоточенный элемент через интерфейс Electrical Circuit, но при этом реализована ручная связка для учета нагрева системы за счет рассеиваемой на этом элементе мощности. Тонкие проводящие элементы модели описаны с использованием технологии Layered Shell. Их резистивный нагрев остальных описывается через готовые инструменты и мультифизические связки. В качестве обратной связи учитывается зависимость проводимости или сопротивления элементов от температуры.

В рамках сборки модели также показаны некоторые эффективные техники построения геометрии, сетки, настройки солверов и визуализации результатов.

Новое видео на канале MATLAB: How to use XY Visualization in Simulink

XY plot tool in Simulink Data Inspector helps you to plot and visualize data from multiple simulations. In this video, you will learn to plot multiple simulation outputs with different parameters on an XY plot and use the replay options to analyze relationships among plotted signals.

Новое видео на канале Altium Academy: How to Use 3D View Mode in Altium Designer | PCB Design for Beginners

Новое видео на канале EMA Design Automation: OrCAD PSpice Designer Plus Overview

Новое видео на канале Ansys Photonics: Cadence Virtuoso Layout Import GUI

Новое видео на канале Cadence PCB Design and Analysis: How to track changes in your design | Allegro System Capture

Today’s electronic designs are a combination of analog, mixed-signal, and RF circuits requiring tight collaboration with many teams. It's required to track every individual change and prevent data loss. With version control in Allegro System Capture, you can easily collaborate with other PCB designers keeping the track of changes from each contributor.

Новое видео на канале Siemens PCB Design: Design Reuse Enhancements

Layout design reuse has been enhanced to now include publishing of circuits within the layout environment. This gives you the ability to create circuits used multiple times in the design, protect it from editing, and provide notification and updating if the master source circuit is changed.

Новое видео на канале Altium Academy: Getting Started in Altium Designer and Altium 365 - Part 2 - Altium Designer Overview

Компания Aldec сообщила, что ее продукт Riviera-PRO, начиная с версии v2022.04, поддерживает Open Component Portability Infrastructure (OpenCPI).

Новое видео на канале Synopsys: Synopsys USB4 PHY Silicon Correlation with Keysight ADS Simulation

Новое видео на канале Siemens PCB Design: New in HyperLynx Advanced Solvers

It's easier than ever to visualize, examine and edit rigid-flex designs directly in the solver GUI. 3D Explorer includes a new solder ball breakout template that speeds the process of optimizing breakout patterns for large devices. Full-wave solver now provides power density animation plots that show how a structure conducts, reflects, or scatters energy.

Новое видео на канале Сергея Янкина: Полноволновые расчёты масштабных оптических систем в COMSOL с помощью технологии Beam Envelopes

В видеоуроке мы представим данный интерфейс и доступные в нем инструменты, обсудим рекомендуемые техники настройки моделей, построения сетки и проведения постобработки. Кроме того, мы проведем обзор актуальных примеров его использования, а сборку некоторых из них рассмотрим в рамках пошаговой демонстрации.

Новое видео на канале DipTrace: Layer Stackup. DipTrace Feature Review

Новое видео на канале Altium Russia: Лучший способ согласовать печатную плату

Современные печатные платы должны удовлетворять множеству требований от специалистов различных областей - это и схемотехник, и механик, и технолог. Важный аспект процесса проектирования - коммуникация с коллегами. Будучи на связи и оперативно отрабатывая те или иные замечания коллег, инженер-тополог повышает свою эффективность и более качественно делает свою работу. Вот почему важно иметь современные, продвинутые инструменты, позволяющие рецензировать проект всем участникам процесса разработки. На вебинаре рассмотрен функционал Altium Designer, покрывающий данные потребности.

Новое видео на канале EDA Direct: StarVision StarVision PRO Quick Start Video #3 Basic Design Navigation

This is a short video showing you how to do basic navigation of a design in StarVision PRO, set up viewing preferences, locate components/modules by drag and drop function while cross-probing between schematic and source code.

Новое видео на канале Cadence PCB Design and Analysis: How to define spacing and trace widths in your PCB design | Allegro PCB Designer

Интересная статья: Обойдемся без Siemens

Ведущие российские разработчики систем автоматизированного проектирования определились со стратегией своего развития в новых условиях и решили, что надо ускориться и рассчитывать только на себя

Новое видео на канале ELM: Проектирование и оптимизация микрополоскового СВЧ фильтра в Altair Feko 2022

Новое видео на канале CST microwave studio Designing and Simulation: Circular polarized Metasurface -Metamaterial

Новое видео на канале HFSS_for_RF_Application: Automatic Phase Centre calculation in Ansys HFSS

Новое видео на канале Altium Academy: Stackup Presets and Templates in Altium Designer | PCB Layout

Компания Polar Instruments обновила библиотеки материалов Speedstack, добавив туда ядра и препреги Shengyi AutoLad1, S1000H, S1000-2M, S1000-2, S1150G, S1141, S1170G core и AutoLad1B, S1000HB, S1000-2MB, S1000-2B, S1150GB, S0401, S1170GB. Обновленные библиотеки доступны для версии Speedstack v22.01 и выше.

Новое видео на канале Cadence PCB Design and Analysis: Transmission delay of bus signals | OrCAD PCB Designer

When routing a bus or a group of specific signals, you need to maintain similar etch length for all the signals in the group. Any difference in the transmission time of signals in a group may result in data loss. With OrCAD, you can easily resolve length issues by defining total etch length and propagation delay for your signals.

Новое видео на канале Сергея Янкина: Моделирование электромагнитного нагрева в COMSOL Multiphysics

Нагрев электронных компонентов при работе – это одна из основных мультифизических постановок, с которой работают инженеры и исследователи, занимающиеся электродинамическими расчетами.

Новое видео на канале DipTrace: Follow Rules. DipTrace Feature Review

Новое видео на канале Altium Academy: Getting Started in Altium Designer and Altium 365 - Part 1 - Installing and Licensing

Learn the basics of Altium Designer with our Getting Started in Altium Designer and Altium 365 series. In part 1, we’ll show you how to install Altium Designer, activate your Altium License, and show you the Altium 365 web interface. Let’s get started!

Новое видео на канале Anurag Bhargava: RFPro-22: RFPro-23: Solder Balls in RFPro - 3 Techniques

Modeling Solder Balls accurately might be critical for high-frequency characterization for your multi-technology assembly analysis to get as close to measurement as possible. This becomes even more important if you deal with mmW design applications. Watch this short tutorial to understand how easy it is to use Solder Balls in ADS/RFPro and perform a full 3D EM analysis in RFPro.

Новое видео на канале Robert Feranec: Altium - How To Do Versioning And Releases | Explained | Michal Faruga

Новое видео на канале Cadence PCB Design and Analysis: PCB Team Design Overview | Allegro PCB Designer

Новое видео на канале Autodesk EAGLE: Use Fusion 360 for you next electronic design. Why?

Learn how to improve data sharing across teams and companies with the versioning and collaboration set up and use the elevated violator options to allow more efficient component placement and routing. Design your products, avoiding costly re-designs and manufacturing oversights with the electromechanical workflow available within Fusion 360.

Новое видео на канале Altium Academy: Snapping When Creating Polygons in Altium Designer | PCB Routing

When creating polygons, PCB Designers can use snap points to form fit their polygons to the exact size and shape they need. Learn how to set your snap points, which ones are most helpful for creating polygons, and how to use the same techniques to create keep out and solder mask areas.

Новое видео на канале Сергея Янкина: Постобработка и визуализация результатов расчетов в COMSOL Multiphysics

В рамках данного видеоурока на конкретном простом примере мы продемонстрируем наиболее характерные аспекты постобработки, обсудим новые инструменты для этих целей, которые появились в новых релизах пакета, и покажем наиболее эффективные техники работы с данными любого расчета.

Среди рассмотренных функциональных возможностей: создание и настройка 1d, 2d, 3d-графиков, расчет числовых данных в узле Derived Values, использование геометрических выборок, работа с наборами данных (Data Sets), размещение дополнительных данных на графиках, сопряжение данных и сравнение результатов, экспорт изображений и данных.

Новое видео на канале DipTrace: Terminal Outline. DipTrace Feature Review

Новое видео на канале EMA Design Automation: Simulation Capabilities in OrCAD PCB Designer

Verifying the circuit performance before PCB production is a crucial step. However, with tight project timelines and budgets, completing this with prototyping is not always a practical option. The seamless PSpice simulation capabilities in OrCAD PCB Designer allow you to easily simulate circuit behavior directly from the schematic to ensure circuit functionality early in the design process. Meticulously analyze circuit performance to verify your design objective with the PSpice capabilities available in OrCAD PCB Designer.

Новое видео на канале Cadence PCB Design and Analysis: Advanced Routing Methods Overview | Allegro PCB Designer

Новое видео на канале Altium Academy: Using «Objects for Snapping» for Footprint Creation in Altium Designer

Новое видео на канале EDA Direct: StarVision PRO Quick Start Video #1 Reading in a Digital Design

This is a short video on how to read in a digital design into StarVision PRO. Also shown is how to easily cross-probe from the schematic to its source code and trace a specific part of the design by dragging a gate into the cone view and expand connections.

Новое видео на канале Сергея Янкина: Расчёт планарной катушки на печатной плате в COMSOL Multiphysics

В данном практическом видеоуроке рассмотрена пошаговая сборка электротехнической модели планарной катушки на печатной плате с использованием функциональных возможностей модуля AC/DC пакета COMSOL Multiphysics.

Новое видео на канале Keysight Design Software: What's New in PathWave System Design 2022 Update 0.2?

Новое видео на канале Cadence PCB Design and Analysis: High-Speed PCB Design Overview | Allegro PCB Designer

Интересная статья: Новое поколение решений для корпусирования интегральных схем

Это первая часть статьи, в которой обсуждается, почему современные, передовые технологии корпусирования интегральных схем (ИС) требуют нового подхода к процессу проектирования- от предварительного планирования корпуса и формирования прототипа до создания проекта, верификации, валидации, технологической подготовки к производству и виртуальных испытаний. Данные публикации познакомят с концепцией цифрового двойника: электронной виртуальной моделью разрабатываемого изделия, позволяющей осуществлять совместное комплексное проектирование на каждом этапе его разработки.

Новое видео на канале Altium Academy: How to Create and Snap to a Polar Grid in Altium Designer | PCB Layout

Новое видео на канале Robert Feranec: Should you place solder mask over BGA pads? Do you know why? | Tom Hausherr

How to decide on BGA pad size and if SMD (solder mask defined) or NSMD (non-solder mask defined) pad should be used. I asked Tom Hausherr

Новое видео на канале ELM: Расширенная электрическая верификация (DFE+) топологии печатной платы в Altair PollEx PCB

Новое видео на канале EMA Design Automation: How to Simulate Noise in OrCAD PSpice

Circuit simulations are often performed with ideal conditions; however, circuits experience noise in the field that can affect behavior and functionality. Simulating realistic noise by combining and configuring additional sources into a circuit can be a challenging and time-consuming. Easily incorporate noise into simulations and analyze realistic circuit behavior with configurable noise sources and randomization functions with OrCAD PSpice.

This tutorial will provide step-by-step instructions for three different methods for incorporating noise into circuit simulations including noise sources, Randomization Functions for Transient and DC Analysis (RNDR), and Randomization Functions for Sweeps (RNDC).

Новое видео на канале Cadence PCB Design and Analysis: PCB Miniaturization Overview | Allegro PCB Designer

Новое видео на канале Phil’s Lab: FPGA/SoC + DDR PCB Design Tips - Phil's Lab #59

FPGA/SoC with DDR3 memory PCB design overview, basics, and tips for a Xilinx Zynq-based System-on-Module (SoM).

Новое видео на канале Altium Academy: Electronic System Reliability & How the EDA industry Addresses It

Новое видео на канале Altair Engineering: Multiphysics Analysis of E Motors with Altair SimLab

When designing an electric motor, constraints from different physics must be fulfilled. Electric motor design requires multi-physics analysis: Altair SimLab provides a single user experience for all these different physics.

Inside SimLab, Altair Flux can be invoked to run the electromagnetic analysis. Once the electromagnetic analysis is finished, the magnetic force information can be applied as loading conditions for noise, vibration, and harshness (NVH) analysis using Altair OptiStruct. And the loss distribution (stator/rotor losses, winding loss) can be applied as heat sources for CFD analysis using Altair AcuSolve. Finally, Altair® HyperStudy serves as a multidisciplinary optimization platform for electric motor design.

Новое видео на канале Altium Russia: Лучший способ согласовать вашу схему

Серьезные проекты не делаются в одиночку - это всегда работа команды. Все схемотехнические идеи должны пройти путь от задумки автора до утверждения финального решения. В процессе разработки, а также после ее завершения крайне важно иметь возможность обсуждать с коллегами применяемые подходы и проводить кросс-проверку. Современный ритм выпуска электронных устройств подразумевает удобные инструменты сопровождения процессов разработки, в том числе и рецензирования схемотехнических решений.

Очередное видео с фичей недели на канале Ansys Photonics: New Autoscale PML Parameters Feature

Новое видео на канале DipTrace: Selectable and Searchable Text in PDF. DipTrace Feature review

Новое видео на канале Robert Feranec: PCB Stackup Explained - What layer ordering is good or bad and why | Rick Hartley

Новое видео на канале EEsof AE Tips: SystemVue: What's An Envelope Signal?

This video includes an explanation of the Envelope signal concept in SystemVue, and how it speeds up the analysis of high frequency signals. It also includes a technique for treating an Envelope signal as a normal waveform so that you can use an Envelope signal with an A-to-D converter.

Новое видео на канале Altium Academy: How to work with Net Classes in Altium Designer | PCB Layout

Новое видео на канале Cadence PCB Design and Analysis: How to define electrical design rules for your PCB | Allegro PCB Designer

Интересная статья: Малошумящий усилитель с отключением усиления

Представлены результаты разработки и изготовления СВЧ-модуля, выполняющего функции малошумящего усилителя с отключением усиления в диапазоне рабочих частот 1,0–4,0 ГГц. В состав модуля входят МИС дискретно-управляемого переключателя, драйвера управления и малошумящего усилителя. Получены СВЧ-характеристики и параметры изделия, подтверждающие возможность использования данных модулей в разработке и изготовлении элементов приемо-передающих модулей АФАР.

Новое видео на канале EMA Design Automation: How to Create and Import Custom Board Shapes and Cutouts

Новое видео на канале Robert Feranec: Do you need thick copper layers in PCB for high currents? Are you sure?

Интересная статья в блоге Coventor: There is Plenty of Room at the Top: Imagining Miniaturized Electro-Mechanical Switches in Low-Power Computing Applications

Новое видео на канале Mentor PCB Expert: PADS Professional: возможности Variant Manager

Новое видео на канале ELM: Быстрая оптимизация параметрической и сеточной геометрии в Altair Feko.

Новое видео на канале Altium Academy: How to Use the Polygon Manager in Altium Designer

Интересная статья: Создание статистической модели диффузного рассеяния СВЧ на основании моделирования в Altair FEKO 2021

В статье рассматриваются возможности применения коммерческой САПР Altair FEKO для исследования диффузного поля рассеяния и создания статистической модели на основе получаемых результатов. Автоматизированное создание случайно шероховатой поверхности с заданными пользователем геометрическими параметрами позволяет с высокой скоростью накапливать данные для их последующей обработки и выделения значимых особенностей. Создание статистической модели и ее последующее исследование помогает не только прогнозировать характер отражения электромагнитной волны от поверхности (по существу, решать прямую задачу), но и делать релевантные выводы относительно самой отражающей поверхности, то есть решать обратную задачу. В конце статьи приводится практический пример использования макроса.

Новое видео на канале Cadence PCB Design and Analysis: How to make your design manufacturable | Allegro PCB Designer

Новое видео на канале EEsof AE Tips: ADS: Silicon On-die-transmission-line Simulations (using emSetup)

Новое видео на канале Autodesk EAGLE: Quick Tip: Before you begin routing do this

With new innovations being established daily, designers need the necessary tools that optimize their design flow without sacrificing quality. Fusion 360 provides your team with a collaborative environment by which your electronic and mechanical engineers can instantly adapt to changes.

Новое видео на канале remcomsoftware: Demo 2: Indoor mmWave Radar Sensor

Интересная статья: Тепловой анализ жизненно важен для мощных СВЧ МИС, многокристальных модулей и печатных плат РЧ-изделий

Статья посвящена анализу тепловых режимов в мощных СВЧ-микросхемах. Поскольку обеспечивать охлаждение электронных устройств зачастую очень сложно, материал представляет практический интерес для специалистов.

Новое видео на канале Altium Academy: How to Remove Unused Pad Shapes in Altium Designer | PCB Layout

Новое видео на канале AMCAD Engineering: Simulation of an Active Antenna, load pull effect caused by the beamsteering on the Power amplifier

Интересная статья: Сравнительный анализ и оптимизация оптических переключателей и модуляторов для радиофотоники на основе электрооптических полимеров

Новое видео на канале Cadence PCB Design and Analysis: Measurement Functions in PSpice

With PSpice you can easily measure different parameters in your design without any manual calculations. In this video, learn how to easily create measurement expressions and use measurement functions.

Новое видео на канале EEsof AE Tips: EMPro: Import a 3D Model to use in ADS RFPro Simulation

This video provides a step-by-step overview of importing a 3D model (RF connector in this case) into EMPro, assigning appropriate materials, modifying or adding content to the model, saving for use in ADS, and finally using the 3D model in an ADS RFPro FEM simulation.

Новое видео на канале DipTrace: Connect Net to Pin by Name. DipTrace Feature Review

Новое видео на канале remcomsoftware: Demo 1: Automotive Radar

WaveFarer is high-fidelity radar simulation software for drive scenario modeling and indoor detection applications. WaveFarer enables fast and accurate analysis of scenarios with radars in close proximity to structures, targets, and other features in a simulated environment.

Key features include:

Reveals backscatter from road surfaces and vehicle interiors, elevating realism of simulations by providing a more accurate representation of conditions in the real world.

Transmits through walls, windows, or other materials, supporting indoor sensor applications where waves can penetrate into neighboring rooms or capturing interactions with the interior structures of a vehicle.

This series of short video clips highlights WaveFarer's capabilities.

Новое видео на канале EMA Design Automation: How to Perform Frequency Response Analysis

Devices such as switched-mode power supplies and RF amplifiers require a full analysis of open-loop gain across their entire operating spectrum to ensure proper behavior; however, calculating gain and phase shift at each individual frequency is tedious and time-consuming.

With the Frequency Response Analysis included in OrCAD PSpice Designer, open-loop gain analysis becomes simple with automated analysis and Bode plot creation. This tutorial will provide step-by-step instructions for configuring, performing, and evaluating frequency response analysis in OrCAD PSpice Designer.

Очередное видео с фичей недели на канале Ansys Photonics: Script Library for III-V Optical Materials Properties

In our video this week, we present the ability to add group III-IV semiconductor optical material data. The default material data base in FDTD/MODE does not include the ternary or quaternary Group III-IV semiconductors. This new feature provides a tool for calculating these optical properties through GUI or script and then adding them to material data base.

Новое видео на канале IEEE Microwave Theory and Techniques Society: IEEE MTT-S Distinguished Microwave Instructors Webinar

This webinar includes three talks:

1. The Long Way of RF Technology: from TV & Radio to Wearable Sensors by Prof. Maurizio Bozzi, University of Pavia, Italy.

2. Wireless Energy – A NetZero Alternative for Radio Communications by Prof. Nuno Carvalho, University of Aveiro, Portugal.

3. Reducing Carbon Footprint of 5G Using RF/Microwave Technology by Prof. Anding Zhu, University College Dublin, Ireland

Новое видео на канале Altium Academy: AD 22.5 Overview

Компания Ansys сообщила о покупке компании Motor Design Limited (MDL) и добавлении ее продукта Motor-CAD к существующему портфолио для разработки электрических машин.

Новое видео на канале Altium Academy: How to Change Polygon Types in Altium Designer | PCB Layout

Интересная статья: Интеллектуальная САПР «Смекалец»: быстрый и простой синтез свч интегральных схем

В статье представлена САПР «Смекалец», разрабатываемая компанией 50ohm Technologies. ПО ориентировано на автоматический синтез схемотехнических решений и эскизов топологий как монолитных интегральных схем, так и многофункциональных интегральных схем СВЧ-диапазона. САПР «Смекалец» подготавливает схемные решения, учитывая особенности технологических процессов. Приведенные результаты измерений изготовленных образцов монолитных интегральных схем СВЧ-диапазона подтверждают работоспособность предложенных подходов.

Новое видео на канале Anurag Bhargava: RFPro-22: Swept 3D Model Analysis in RFPro

Learn how to run swept 3D model analysis in RFPro which offers the great capability to run parametric sweeps with your own custom 3D components with great ease.

Новое видео на канале Cadence PCB Design and Analysis:How to create hierarchical blocks | OrCAD Capture

Sometimes a similar circuit is used multiple times in the same schematic as well as in other projects. Copying the complete circuit again and again can be tedious as well as error prone. With OrCAD PCB Designer, you can easily create Hierarchical blocks which makes design access easier and can be used anywhere in the same design as well as in other designs.

Интересная статья: Take Advantage of 3D EM Simulation for Densely Packed Designs

Small form factors are often crucial for today’s applications, leading to scenarios in which surface-mount components are densely packed onto printed circuit boards (PCBs). When components are packed into a small space, the components can couple to one another because of their close proximity. Unfortunately, these coupling effects cannot be captured in simulations when equivalent-circuit models are used for the components. However, it is possible to capture these effects by performing a full-wave 3D electromagnetic (EM) simulation that includes models defined by 3D geometry and detailed material composition. This article will demonstrate how 3D models can be used to accurately predict the real-life performance of designs in which components are located very close to one another.

Новое видео на канале EEsof AE Tips: SystemVue: Array Antenna Modeling with Custom Element Mapping

This video presents accurate modeling of an array antenna in a system level tool (SystemVue). Electromagnetically simulated or measured data of an array antenna can be brought into SystemVue where one can integrate with rest of the electronics and explore the performance margins. One has to make sure to represent the configuration, in terms of element mapping, of the array antenna exactly. This video covers the implications of custom element mapping feature.

Новое видео на канале SynMatrix: Automatically Generating Rectangular Waveguide 3D Models in Ansys HFSS

In the latest SynMatrix product release teaser video, we show how a user can use SynMatrix to automatically generate 3D models for a rectangular waveguide structure with two transmission zeroes. SynMatrix currently supports both cylindrical and rectangular waveguide structures. This module will help users automatically build 3D models and run the simulation in the integrated SynMatrix - Ansys HFSS workflow. Combined with the AI optimization workflow that is also integrated with Ansys HFSS, design engineers can accelerate their design workflow.

Новое видео на канале EMA Design Automation: How to Define Through-hole Pads using OrCAD and Allegro Padstack Editor

How to Define Through-hole Pads using OrCAD and Allegro Padstack Editor. Learn about the user interface and GUI of the Padstack editor in OrCAD and Allegro PCB as well as types of mask layers. Create through-holes by determining the margins, offsets, and naming conventions as defined by IPC standards.

Новое видео на канале CST microwave studio Designing and Simulation: How to design metamaterial in transmission mode.

An electromagnetic metasurface refers to a kind of artificial sheet material with sub-wavelength thickness. Metasurfaces can be either structured or unstructured with subwavelength-scaled patterns in the horizontal dimensions. In electromagnetic theory, metasurfaces modulate the behaviors of electromagnetic waves through specific boundary conditions, rather than constitutive parameters in three dimensional (3D) space, which is commonly exploited in natural materials and metamaterials. Metasurfaces may also refer to the two-dimensional counterparts of metamaterials. One the most important applications of metasurfaces is to control a wavefront of electromagnetic waves by imparting local, gradient phase shifts to the incoming waves, which leads to a generalization of the ancient laws of reflection and refraction. In this way, a metasurface can be used as a planar lens, vortex generator, beam deflector, axicon and so on.

Новое видео на канале Altium Academy: How to Create Polygons in Altium Designer | PCB Layout

Learn how to create polygon pours in Altium Designer to ensure proper copper distribution on your board. We explore polygons in PCB Design, creating a polygon in Altium Designer, changing its shape, nets, and more.

Новое видео на канале remcomsoftware: What is WaveFarer?

WaveFarer is high-fidelity radar simulation software for drive scenario modeling and indoor detection applications. WaveFarer enables fast and accurate analysis of scenarios with radars in close proximity to structures, targets, and other features in a simulated environment. Key features include: Reveals backscatter from road surfaces and vehicle interiors, elevating realism of simulations by providing a more accurate representation of conditions in the real world. Transmits through walls, windows, or other materials, supporting indoor sensor applications where waves can penetrate into neighboring rooms or capturing interactions with the interior structures of a vehicle. This series of short video clips highlights WaveFarer's capabilities.

Новое видео на канале DownStreamtech: Working with 3d in CAM350 using intelligent data as well as Gerber&NC

Новое видео на канале Siemens Software: Tech Tips Simcenter Flotherm XT - PCB electrothermal analysis - HyperLynx PI co-simulation.

Новое видео на канале EDA Direct: StarVision PRO - Quick Start Video #29 - Performing Clock Domain Analysis

Статья от 2015 года об отечественном продукте: Моделирование высокочастотных схем в частотной области при помощи САПР Qucs

В статье рассматриваются возможности симулятора электронных схем Qucs для моделирования высокочастотных электронных схем: моделирование S параметров, расчет комплексных входных и выходных сопротивлений, использование диаграмм Смита. Подробно описываются встроенные математические функции для работы с матрицей рассеяния. Приведен обзор новых функций для синтеза СВЧ-фильтров, добавленных в версии 0.0.19.

Новое видео на канале EEsof AE Tips: ADS: Getting Started with Memory Designer (DDR5)

This video provides a step-by-step tutorial on how to use a pre-layout model of 8 DQ lines and one DQS pair in ADS Memory Designer to set up and run a DDR5 simulation. This includes the detailed setup for the simulation and the display of the results.

Новое видео на канале Cadence PCB Design and Analysis: Constraint Driven PCB Design Overview -Allegro PCB Designer

Constraint-driven checks, whether electrical, physical, mechanical or manufacturing are all critical to your design process as they help you identify and mitigate potential problems in real-time.

Компания #Modelithics выпустила очередную версию библиотеки COMPLETE Library™ v22.1 for Keysight Technologies’ PathWave Advanced Design System. Добавлено 26 новых моделей.

Новое видео на канале Microwave Journal: Cadence's AWR Microwave Office Thermal Integration Demonstration

Новое видео на канале Cadence PCB Design and Analysis: How to reuse component placement | OrCAD PCB Designer

You often have more than one similar circuit instance in your schematic. Creating exactly the same layout for all instances in PCB is time-consuming and erroneous. With OrCAD, it's easy to create a known good design module and reuse it in current designs and other designs without reinventing the wheel.

Новая статья на сайте TICRA: Predicted and Measured Antenna Patterns of the European Large Deployable Reflector

Новое видео на канале Altium Academy: Polygon Editing in Altium Designer | PCB Routing

Editing existing polygons is crucial for optimizing your design. In Altium Designer, you can easily select polygons to resize, combine, and more. Learn how to define, edit, combine, divide, and subtract polygons in Altium Designer here.

Интересная статья: Широкоугольные многолучевые антенны на основе бифокальных систем

С использованием численного моделирования методом конечных элементов и в приближении Кирхгофа исследованы характеристики многолучевых антенн с широким углом обзора на основе планарных бифокальных двухзеркальных, зеркально-линзовых и линзовых систем с оптимизированными параметрами. В приближении Кирхгофа рассчитаны характеристики многолучевой антенны на основе трехмерной диэлектрической бифокальной линзы. Проведены измерения зависимости коэффициента усиления от угла обзора макета многолучевой антенны на основе планарной бифокальной диэлектрической линзы.

Новое видео на канале Altium Academy: Altium Designer Best Practices - Part 2 - AltiumLive 2022

Новое видео на канале Altair How-To: Altair WRAP: WiMAX

Новое видео на канале Anurag Bhargava: RFPro-21: Using 3D models in RFPro

Новое видео на канале EDA Direct: StarVision PRO/RTLvision PRO - Quick Start Video #28 - Perform ECO changes

Новое видео на канале Altium Russia: Все ваши шаги сохранены

В рамках вебинара Вы узнаете, как не запутаться во всех сохраненных версиях Вашего проекта, и с легкостью отследить различия между ревизиями как проектных данных, так и файлов для производства.

Новое видео на канале Robert Feranec: How to add PCIE to FPGA - Just to give you an idea how it is done - Adam Taylor.

Новое видео на канале Cadence PCB Design and Analysis: Analysis Driven PCB Design Overview - Allegro PCB Designer

Новое видео на канале DipTrace: Optimize Ratlines. DipTrace Feature Review

Новое видео на канале CST microwave studio Designing and Simulation: How to calculate PCR using Python||How to design metamaterial

Новое видео на канале Altium Academy: Altium Designer Best Practices - Part 1 - AltiumLive 2022

Charley Yap reviews the benefits of organizing schematic design into a hierarchical top-down or bottom-up structure and the impact schematic directives and PCB planning have on PCB layout. He also addresses the hazards of creating classes in the PCB rather than in the schematic.

Новая статья на сайте TICRA: A Doubly Curved Modulated Frequency Selective Surface Sub-Reflector in a Dual-Band (Tx/Rx) Multiple-Beam Reflector Antenna

A dual-band (Tx/Rx) multiple spot beam reflector system for high throughput satellites in Ka-band is presented. The configuration is a multiple-feed-per-beam dual reflector Cassegrain antenna with a frequency selective surface (FSS) sub-reflector that separates the response between Tx and Rx frequency bands. Using this configuration, a full multiple-beam coverage employing the four-colour frequency/polarisation reuse scheme can be produced using only a single main reflector. By utilising a modulated FSS sub-reflector, the performance of the antenna system is significantly improved compared to using a periodic element distribution on the sub-reflector.

Новое видео на канале Autodesk EAGLE: Whats new january 2022 A

In the Autodesk Fusion 360 Electronics update for January 2022, we have added many helpful interface updates. These Fusion 360 Electronics updates will optimize your design time, including additional options to streamline your electromechanical design workflow. User selection of the PCB origin and X-Axis plane in the mechanical workspace will remove the guesswork of the component placement layer for the electronic PCB layout engineer.

Новое видео на канале Labcenter Electronics: Diff-Pair Pass Through in #Proteus v8.14 Update

It is now possible to specify and use pass through components on differential pairs in the Proteus software. This is ideal for passive devices such as resistors on a phase matched pair.

Очередное видео с фичей недели на канале Ansys Photonics: Data Driven Ring Model for the CML Compiler

Новое видео на канале Cadence PCB Design and Analysis: Signal routing in rigid flex designs - OrCAD PCB Designer

Flex part of a PCB is commonly used to transmit signals in rigid parts of a multi-board design. With OrCAD, you can easily assign dedicated stackups to flexible areas of your design which allow you to transmit signals between multiple boards without needing cables and connectors.

Новое видео на канале Altium Academy: Fine-Tuning Signal Delay Using Pin Package Delay in Altium Designer

There are a few things to consider when adding and tuning signal delay to your PCB design. Altium Designer gives you the tools to fine-tune signal delay. We'll show you how to easily make it work, using pin package delay.

Интересная статья в блоге Coventor: 3D Solid Model Creation using Process and Layout

You’ve certainly heard of “3D Solid Modeling”. The term first originated in the verification engineering community and has now become nearly ubiquitous. Mainstream industries like entertainment media, 3D printing and even home improvement design have now adopted the phrase and have made it a symbol of our times. The engineering community has a collective understanding of 3D Solid Modeling which is often different from the mainstream use of the term. 3D Solid Modeling is more than just a virtual representation of an object that looks amazing and can be produced using a 3D printer. For most engineers, 3D Solid Modeling is the gateway to Finite Element Analysis (FEA).

Новое видео на канале DipTrace: Optimize RefDes. DipTrace Feature Review

Новое видео на канале Autodesk EAGLE: March 2022 What's New

Since the release of Fusion 360 electronics, we feel that this update has the newest and improved features our users have requested and will improve your design experience. Our developers have worked hard to make the overall 3D experience much faster. Managing the hundreds of libraries that provide over 50 thousand components is now more manageable with the new Library Manager interface and Place Component panel. We have eliminated the guesswork of identifying the source and made it easier to find the part your need for your design. Seamless import of EAGLE library files and full support of Autodesk EAGLE Design Blocks will be some of the enhancements that will make it easier to migrate to Fusion 360. The new capability of inserting a schematic or circuit board into your current design will allow you to use proven technology you may have already used or use reference designs provided by manufacturers. These new features and improvements will give you a faster and better design experience when using Fusion 360 electronics.

Новое видео на канале ELM: Библиотека компонентов в Altair Feko 2021

В данном видео мы знакомимся с библиотекой компонентов Altair Feko. Приводятся основные различия между активными и пассивными компонентами, сферы их применимости и возможные задачи для их использования. В качестве примера рассматриваем две антенны из библиотеки: зеркальную антенну с рупорным облучателем и стандартную топологию антенны Вивальди. В качестве примера пассивного объекта используется модель балочной башни, которая может выступать как основой для крепления антенн, так и элементом застройки при трассировки лучей в открытой местности.

Новое видео на канале Anurag Bhargava: RFPro-20: Parametric EM Analysis in RFPro

Learn how to run parametric EM analysis in RFPro using the new feature introduced in the ADS 2022U2 release which is very useful as well as exciting for circuit designers.

Новое видео на канале Altium Russia: Всё ли Вы знаете о своём проекте?

В рамках вебинара Вы узнаете, так ли важно хранить промежуточные версии, какие есть способы хранения ревизий, а также какими дополнительными возможностями по хранению изменений файлов проекта обладает Altium Designer.

Новая статья на сайте TICRA: RF Modeling and Measurements of a Reflectarray for Synthetic Aperture Radar for Earth Observations

Design and simulation results of a polarisation-selective reflectarray in Ka band are presented. The reflectarray is part of a dual-offset antenna system for a high-resolution and wide-swath Synthetic Aperture Radar (SAR) instrument that operates in both a high-resolution mode with a directive beam in one polarisation, and a low-resolution mode with a broader beam in the orthogonal polarisation. Fed by orthogonal modes, a sectoral horn illuminates the reflectarray antenna with different beam widths for the two operational SAR modes. Radiation patterns of the feed and reflectarray antenna system are presented.

Новое видео на канале ELM: Расчет эффективной площади рассеяния (ЭПР) тел сложной формы в Altair Feko 2021

В этом видео рассматриваются возможности использования САПР Altair Feko 2021 для расчета эффективной площади рассеяния (ЭПР) тел сложной формы, на примере моделей квадрокоптера из стандартной библиотеки компонентов. Приводится актуальность задач анализа ЭПР, коротко рассматриваются основные теоретические положения. Объектами предметного исследования являются упрощенная и детализированная геометрии квадрокоптеров, расчет ЭПР которых производится методом физической оптики.

Новое видео на канале Cadence PCB Design and Analysis: PCB Manufacturability Overview - Allegro PCB Designer

Working with your PCB manufacturer and setting up your fabrication, assembly and testing checks from the beginning can help you easily identify and avoid any unexpected problems before they disrupt your project’s timeline and budget.

Новое видео на канале IEEE Microwave Theory and Techniques Society: Multi-Function Multi-Band Reconfigurable High-Q Filters by Raafat Mansour

Reconfigurable filters are key components in the development of agile multi-standard receivers. The advent of innovative switched capacitor arrays and switch technologies based on Silicon on Sapphire, Micro-Electro-Mechanical Systems (MEMS) and Phase Change Material (PCM) technologies permits the development of a new generation of high linearity, low loss, and low power consumption tunable components. In this new generation of reconfigurable microwave front-ends, microwave reconfigurable filters are among the most critical and challenging components to perform adaptive frequency-band selection.

Интересная статья в блоге 3DS: Magnets for Magnetic Resonance Imaging

Magnets are ubiquitous in modern life, used in motors, generators, wind turbines, steel foundries, toys, and all sorts of technological equipment. They are also essential for several distinct classes of devices, including Magnetic Resonance Imaging scanners.

Different types of coils used in Magnetic Resonance Imaging and their simulation with SIMULIA Opera® are introduced in this blog post. Aspects of superconducting coil simulation and the shielding of the strong magnetic fields to minimize human exposure will also be discussed.

Новое видео на канале Keysight Design Software: Channel Quality/Group Delay X-Series Measurement Application

In this video, Dr. Joel Dunsmore demonstrates Keysight's Channel Quality/Group Delay X-Series measurement application. Dr. Dunsmore uses the application to measure the gain and group delay of a wideband filter using a VXG signal generator to generate the multi-tone signals and then uses a UXA signal analyzer as a receiver to determine the gain, phase and delay from the measured multi-tone signal. Dr. Dunsmore also compares the measurement results with the traditional method using a PNA network analyzer and demonstrates that the results are closely matched.

Новое видео на канале DownStreamtech: Change feature size and shape

We look at three different ways to change the size and shape of a feature in CAM350.

Новое видео на канале Synopsys: Optical Scattering Measurements

Retro Reflective Sample Measurement with OSG Instrument Solution for LIDAR Application.

Новое видео на канале EMA Design Automation: How to Quickly Find Parts in OrCAD PSpice

A realistic simulation is often required to verify circuit behavior before PCB production. Extensive model libraries of generic components as well as manufacturer specific parts can help produce an accurate simulation; however, it can be overwhelming and difficult to find the correct part, especially if the exact part number is still unknown.

Новое видео на канале Synopsys: Addressing IoT Connectivity Challenges with Low-power NB-IoT Modem Solutions

Low power IoT connectivity requires modem chipsets and integrated wireless options to enable cost-effective deployment. Watch the video to learn about processor based subsystems and RF transceivers that can speed your IoT communications SoC to market.

Новое видео на канале IEEE Microwave Theory and Techniques Society: Fundamentals Of RF And mm-Wave Power Amplifier Designs by Hua Wang

This distinguished lecture talk presents an overview of RF and mm-wave Power Amplifier (PA) designs in silicon, focusing on the fundamentals, design practices, and advanced PA topologies. First, the distinguished lecture talk will introduce PA performance metrics and their impacts on wireless systems. Next, it presents PA device-level designs, including active device large-signal operations, nonlinearity, and stability as well as passive network impedance transformation and power combining. Basic load-/source-pull simulations and biasing techniques will be covered. Then, the talk will go through popular PA classes of linear and switching PAs. The talk will cover a wide variety of advanced PA topologies that enhance bandwidth, efficiency and linearity. Finally, the distinguished lecture talk will conclude with several PA design examples at RF and mm-Wave frequencies.

Анализ показателей надежности печатных узлов разработанных в Altium Designer в системе Асоника-Б.

Новое видео на канале Cadence PCB Design and Analysis: Schematic Design for Reliability Overview | Allegro System Capture.

Effortlessly run design rule checks and electrical stress simulations on your entire circuit to identify and resolve any underlying issues so you can produce robust and reliable designs from the beginning.

Новое видео на канале Synopsys: Virtual Hardware “In-the-Loop” (vHIL) with the R-CAR Virtual Prototype and Simulink.

This video shows a virtual prototype simulation with Synopsys Virtualizer™ on the Renesas R-CAR model using AUTOSAR adaptive cruise control and a Renesas SoC with CANBUS and SIMULINK Plant Model.

Новое видео на канале Pcb-tracing: Вебинар - Проектирование в Altium Designer 22. Этап 1: Подготовка и настройка системы

Новое видео на канале IEEE Microwave Theory and Techniques Society: Distributed Phased Arrays: Challenges And Recent Progress by Jeff Nanzer

Новое видео на канале Altium Academy: High-Speed Tuning in Altium Designer

If you use high-speed interfaces like USB 3.0, PCIE, or DDR3/DDR4, you need to use match length tuning to ensure that they work properly. We’ll show you why and how, as well as demonstrate Altium Designer's tools for length-tuning.

Интересная статья: The Role of Planar Waveguides in Sensing Applications

Integrated optics find numerous applications in sensor technologies due to advantages such as precise sensitivity, compactness, and wide dynamic range accuracy. In integrated optical sensors, the sensing region consists of an optical waveguiding system that helps in sensing the measurements accurately.

Integrated optical sensors that depend on planar waveguides are popular for merits such as robustness, electromagnetic immunity, compactness, low cost, short response time, and high sensitivity. They also exhibit the inherent capability of integrating with fiber-optic networks. In this article, we will discuss the types and modes of planar waveguides, which are the basic building blocks of planar waveguide optical sensors.

Новое видео на канале ELM: Создание карт рабочих режимов ЭКБ проекта разработанного в Altium Designer в системе Асоника-Р

Новое видео на канале Cadence PCB Design and Analysis: How to reduce signal coupling in a high-speed design | Allegro PCB Designer

Новое видео на канале Anurag Bhargava: RFPro-19: Handling Hierarchical Designs in RFPro

Новое видео на канале Synopsys: Catalyst of Design - The Role of EDA in the Era of System-of-Chips.

Новое видео на канале Сергей Янкин: Моделирование кремниевых микромеханических резонаторов в COMSOL Multiphysics

Новое видео на канале Eremex DD: Редактор производственных файлов DeltaCAM. Текущее состояние и дальнейшие планы

Новое видео на канале Modelithics: Modelithics QuickStart Tutorial For Keysight Technologies' PathWave System Design (SystemVue)

This video offer tips and benefits on using the Modelithics System Components Library for Keysight Technologies' PathWave System Design (SystemVue). It will also showcase the importance and capabilities of the Modelithics models.

Интересная статья в блоге Altium: Основы проектирования СВЧ плат.

Разработчики цифровых устройств, вероятно, знакомы с некоторыми ограничениями, свойственными СВЧ компонентам и особенностями трассировки печатных плат, но для успешного проектирования СВЧ-плат нужно знать и уметь гораздо больше.

Новое видео на канале Altium Academy: Impedence Calculations Differential Pairs

Новое видео на канале ELM: Моделирование тепловых и механических воздействий проекта созданного в Altium Designer в АСОНИКА-ТМ

Новое видео на канале Cadence PCB Design and Analysis: Schematic Capture Overview - Allegro System Capture

Предлагаем вашему вниманию полезную книжку: Введение в системы автоматизированного проектирования интегральных микросхем. Часть I

Учебно-методическое пособие подготовлено на кафедре физики полупроводников и микроэлектроники физического факультета Воронежского государственного университета.

Новое видео на канале Eremex DD: Цифровое моделирование в САПР Delta Design. Планы по развитию функционала

Новое видео на канале Robert Feranec: Up to 255 Amps Power Supply Schematic and PCB Layout - Server Board Design

What do you think, what is the maximum current for a Motherboard's or Server's CPU? This is a highlight from my video series where I am going through a schematic and PCB layout of a server board.

Новое видео на канале Labcenter Electronics Ltd: Diff-Pair Pass Through in Proteus v8.14 Update

It is now possible to specify and use pass through components on differential pairs in the Proteus software. This is ideal for passive devices such as resistors on a phase matched pair.

Новое видео на канале ELM: Altair PollEx for Altium Designer: тепловой анализ топологии печатной платы (Thermal Analysis)

В этом видео мы расскажем о бесплатном программном решении Altair Pollex for Altium для пользователей Altium Designer. Произведем настройку проекта для проведения теплового анализа, подключим тепловые модели, рассмотрим двухрезисторную тепловую модель и распределение температурного градиента.

Новое видео на канале Altium Russia: Один из способов ускорения разработки

Новое видео на канале EMA Design Automation: How to Create Schematic Templates (In OrCAD Capture)

In this video, learn how to design schematics more professionally by updating page size, title blocks and creating a template with your company logo. Easily create a titleblock template including revision number, title, reviewer and author.

Новое видео на канале MATLAB: What Is Bluetooth LE? Simulate and Design Bluetooth LE Systems using MATLAB.

Bluetooth LE is a wireless communication protocol introduced in Bluetooth 4.0. It was designed to consume significantly less power than Bluetooth Classic and supports applications such as health care, audio, industrial automation, consumer electronics, and localization.

Understand the typical challenges associated with modeling Bluetooth LE systems, such as coexistence with WLAN and scheduling requirements. Simulate Bluetooth LE systems, and analyze and visualize network performance using MATLAB and Bluetooth Toolbox. These performance metrics include energy consumption, latency, packet delivery ratio, and bit error rate.

Новое видео на канале Сергей Янкин: Моделирование волновых оптических процессов в COMSOL Multiphysics

Модуль Волновая Оптика пакета COMSOL Multiphysics предоставляет широкий спектр техник и инструментов для решения задач интегральной и волоконной оптики, фотоники и плазмоники, среди которых:

В данном материале проведен проведен разбор современного функционала данного модуля, затронуты вопросы задания и настройки портов, описания потерь в дисперсионных средах, использования PML, расчетов в дальней зоне и т.п. Особый акцент сделан на уникальную технологию Beam Envelope для полноволного эффективного моделирования протяженных систем типа делителей пучка, оптических фильтров и длиннофокусных линз.

Новая статья в февральском номере журнала HFE о программном обеспечении AWR, которое сейчас принадлежит компани Cadence: Chip, Package, and Board Beamforming Solutions

RF front-end architectures grow more complex with each generation of communication systems. To accommodate these architectures, more densification and miniaturization is taking place with electronic systems implemented through innovations in system-in-package (SiP) design.

Новое видео на канале Cadence PCB Design and Analysis: Using Design Rule Checks for HDI Designs - Allegro PCB Designer

Новое видео на канале ELM: Altair PollEx for Altium верификация топологии платы разработанной в Altium Designer

Новое видео на канале IEEE Microwave Theory and Techniques Society: Extreme Field Control with Electromagnetic Metasurfaces by Anthony Grbic

The research area of metamaterials has captured the imagination of scientists and engineers over the past two decades by allowing unprecedented control of electromagnetic fields. The extreme manipulation of fields has been made possible by the fine spatial control and wide range of material properties that can be attained through subwavelength structuring. Research in this area has resulted in devices which overcome the diffraction limit, render objects invisible, and even break time reversal symmetry. It has also led to flattened and conformal optical systems and ultra-thin antennas. This seminar will identify recent advances in the growing area of metamaterials, with a focus on metasurfaces: two dimensional metamaterials. The talk will explain what they are, the promise they hold, and how these field-transforming surface

Новое видео на канале aldecinc: VHDL 2019 Just the New Stuff Part 1: Interfaces, Conditional Analysis, File IO, & New Environment

IEEE 1076-2019, fondly referred to as VHDL-2019, was approved by IEEE RevCom in September 2019 and published in December 2019. The effort was supported mainly by VHDL users – from requirements definition to LRM writing. This is different from the past where employees of EDA vendors did much of the work – particularly the LRM writing.

Новое видео на канале Ansys: Ansys Maxwell - Overview

Ansys Maxwell is a comprehensive electromagnetic field simulation software for engineers tasked with designing and analyzing 3D/2D structures, such as motors, actuators, transformers and other electric and electromechanical devices. Based on the Finite Element Method (FEM), Maxwell can solve static, frequency-domain and time-varying electromagnetic and electric fields.

Новое видео на канале Eremex DD: Интеграция ПО АСКОН и Delta Design, как составная часть сквозного цикла проектирования изделий РЭА.

Новое видео на канале MATLAB: High-Speed Data Transmit/Capture Using MATLAB and USRP

Wireless Testbench™ offers a high-speed data transmit/capture feature. You can leverage this feature to enable the transmit and capture of up to 250 Msps on supported USRP™ hardware. It also provides optimized data I/O between MATLAB® and supported USRP hardware. You can transform the connected radio into a baseband receiver, baseband transmitter, and baseband transceiver operating at full device rates. You can transmit and capture signals such as 5G, LTE, satellite, and custom signals from the air. You can also implement loopback workflows.

Новое видео на канале Сергей Янкин: Расчеты устройств на поверхностных акустических волнах в COMSOL Multiphysics

Новое видео на канале Cadence PCB Design and Analysis: Allegro PCB Designer Demo - Advanced Routing Technologies

This demo quickly goes through some of the different routing methods available within Allegro PCB Designer so you can improve design time. Utilize methods such as the scribble router, timing vision and via arrays just to name a few.

Новое видео на канале DownStreamtech: Customize pcb views on Assembly drawings. Mark pin one, turn on pins, add fills, modify ref des, all of these are things you can do in Blueprint to customize your pcb view.

Новое видео на канале ELM: Altair PollEx for Altium Designer: анализ целостности сигналов (Signal Integrity)

В этом видео мы расскажем о бесплатном программном решении Altair Pollex for Altium для пользователей Altium Designer. Произведем настройку проекта для проведения анализа целостности сигналов, подключим IBIS модели, рассмотрим осциллограмму формы сигнала и глазковую диаграмму.

Новое видео на канале Robert Feranec: Do you connect PCB mounting holes correctly? | Keith Armstrong

So, do you only connect one hole or all of them? Do you connect them directly to ground or … ? Taken from my longer interview with Keith Armstrong.

Вышла очередная версия системы проектирования печатных плат KiCad 6.0.4. The KiCad project is proud to announce the latest 6.0.4 stable version contains critical bug fixes and other minor improvements since the previous release.

Новое видео на канале Eremex DD: Опыт внедрения САПР электроники Delta Design на предприятии радиоэлектронной промышленности

Новое видео на канале Cadence PCB Design and Analysis: Allegro PCB Designer Demo - Design for Manufacturing

This demo focuses on mitigating potential design for manufacturing (DFM) problems within your designs in Allegro PCB Designer so they can meet quality and reliability standards. Easily identify and fix manufacturability issues early on for first pass success.

Новое видео на канале Ansys Photonics: Import Temperature Map From Icepak to INTC

In this week’s video, we introduce the new script command that imports temperature map from Icepak into Lumerical INTERCONNECT. The heat generated in co-packaged devices can considerably impact system performance since photonics components can be very sensitive to variations in temperature. With the addition of the new script command, importtemperaturemap, we are able to study the thermal effect on circuit performance and optimize the design.

Компания Downstream Technologies сообщила о выходе новых версий своих программ CAM350 v14.6 и BluePrint-PCB v6.6.

Новое видео на канале Anurag Bhargava: RFPro-18: RFPro in Virtuoso - Circuit Loaded Field Visualization for RFIC Designs.

Новое видео на канале ELM: Altair PollEx for Altium Designer: электрическая верификации топологии печатной платы (DFE).

Новое видео на канале Cadence PCB Design and Analysis: Using High Density Interconnection (HDI) in Your PCB Designs | Allegro PCB Designer. Learn how to utilize blind, buried and micro vias to save space and pack power in a more compact HDI design.

Новое видео на канале CST microwave studio Designing and Simulation: how to design metamaterial || how to calculate absorptivity part 2

Новое видео на канале Robert Feranec: Tutorial OrCAD 17.4 and Cadence Allegro PCB Editor | 2022 | Step by Step | For Beginners

After this tutorial you will know how to start designing your own boards in Cadence OrCAD and Allegro 17.4 . For everyone who would like to learn Allegro Design Entry CIS and Allegro PCB Editor and also for everyone who has never ever designed any boards, but would like to learn how to do it.

Новое видео на канале Keysight Design Software: Design & Troubleshoot for Stability in RF/MW Circuits under Linear/Nonlinear Conditions- Part 2 of 2.

A comprehensive review of all approaches to linear and nonlinear stability analysis in high frequency circuits, followed by an introduction of a powerful new technique called Winslow Stability analysis that replaces all 28 tedious traditional stability simulation with just one. Two live demos illustrate how this is done and concludes with a novel EM-circuit excitation technique to locate the causes of instability so that you can fix your design before building hardware.

Новое видео на канале Eremex DD: Особенности использования моделей компонентов производства АО «НПО «ЭРКОН» в САПР Delta Design

В докладе «Особенности использования моделей компонентов производства АО «НПО «ЭРКОН» в САПР Delta Design» директор по развитию НПО «ЭРКОН» Илья Малышев поделился опытом работы по созданию моделей их компонентов и продемонстрировал, как можно получить доступ к библиотекам на сайтах ЭРКОН и ЭРЕМЕКС.

Новое видео на канале Ansys: pyAEDT Simulation Automation in AEDT Icepak

pyAEDT automation is a powerful tool to compress and streamline workflows that minimize user interaction. This video shows how pyAEDT can be used to fully automate the end-to-end simulation of an electronics chassis, from CAD import to post-processing.

Новое видео на канале Оркада: Вебинар №4 - Электромагнитное моделирование сложных обтекателей за минуты.

Обтекатели используются во многих отраслях, включая аэрокосмическую, оборонную, электронную и телекоммуникационную. Моделирование сложных обтекателей с частотно-селективными поверхностями FSS обычно занимает дни и даже недели. Оптимизированная методика моделирования обтекателя, предлагаемая компанией Altair, сокращает это время до минут. На вебинаре представлен обзор решения Altair Feko-newFasant и его применение для проектирования систем.

Новое видео на канале ELM: Altair PollEx for Altium Designer: проверка технологичности топологии печатной платы (DFM).

В этом видео мы расскажем о бесплатном программном решении Altair Pollex for Altium для пользователей Altium Designer. Проведем верификацию топологии печатной платы перед производством, проверим наличие нарушений расстояния до контура печатной платы; расстояния между компонентами; расстояния между отверстиями; зазор между переходным отверстием и контактной площадкой; минимальный размер отверстия; зазор между контактной площадкой и проводником; контрольные точки.

Новое видео на канале Cadence PCB Design and Analysis: How to setup DFM design rules | OrCAD PCB Designer

Новое видео на канале Eremex DD: Новая версия первой российской САПР электроники Delta Design 3.5. Планы по развитию системы

Новое видео на канале MATLAB: Spectrum Monitoring Using MATLAB and USRP

Новая статья в блоге Ansys Club: Применение HFSS для моделирования инфраструктуры 5G

Новое видео на канале Keysight Design Software: Design & Troubleshoot for Stability in RF/MW Circuits under Linear/Nonlinear Conditions - Part 1 of 2.

Новое видео на канале Оркада: Вебинар №3 - Уменьшение помех при совместном размещении на больших платформах.

Новое видео на канале Cadence PCB Design and Analysis: How to Create board design template | OrCAD PCB Designer

Новое видео на канале Altair Academic Program: Learn Collocation Interference with Altair WRAP

Новое видео на канале Altium Russia: Как поддерживать проект в актуальном состоянии

Новое видео на канале SynMatrix: Part 3: Automatic 3D Cavity Filter Generation in Ansys HFSS (Full 3D Modeling w/no Trans. Zero)

Новое видео на канале Powersim: PSIM 2021b With Extensive New Functionalities

Компания Polar Instruments обновила библиотеки материалов Speedstack, добавив туда ядра и препреги AGC Meteorwave, AGC Mercurywave, N4000, N7000, Showa Denko GEA705G и GEA705G(L).

Новое видео на канале Micro Talks: Design of Miniaturarized Microstrip Patch Antenna using CST studio

Новое видео на канале Сергей Янкин: Расчёт полупроводниковых систем в COMSOL Multiphysics

Новое видео на канале Оркада: Вебинар №2 - Проектирование и анализ характеристик антенн.

Новое видео на канале Altair Academic Program: Learn Planning for Cellular Coverage with Altair WRAP

Новое видео на канале Ansys: ANSYS Maxwell - Overview

Новое видео на канале Micro Talks: DESIGN OF WEARABLE RECONFIGURABLE ANTENNA FOR IOT APPLICATIONS - PART-1

Новое видео на канале Cadence PCB Design and Analysis: How to determine impedance mismatch issues in the PCB design | Allegro PCB Designer

Новое видео на канале Ansys Photonics: CML Compiler Statistical S-parameter Model

Компания #Modelithics выпустила очередную версию библиотеки Modelithics COMPLETE+3D Library v22.0 для Ansys HFSS. Добавлены конденсаторы AMOTECH A60Z и A60L, чип-индуктивности Coilcraft 0201HL и многое другое.

Новое видео на канале Cadence PCB Design and Analysis: Part Search in a Unified Environment | Allegro System Capture

Компания Altair сообщила о покупке фирмы Powersim, производителя программного обеспечения для разработки источников питания. Продукты Powersim будут интегрированы в систему Altair Electronic System Design.

Новое видео на канале Robert Feranec: Designing a PCB patch antenna for WiFi and Bluetooth | KiCad | Philip Salmony.

Новое видео на канале Cadence Design Systems: Allegro Free Physical Viewer

Новое видео на канале Anurag Bhargava: RFPro-17: RFPro in Virtuoso - Transferring Virtuoso Designs to ADS

Новое видео на канале Cadence PCB Design and Analysis: How to find and fix design errors in the PCB using DRC Browser | Allegro PCB Designer

Новое видео на канале Synopsys: Testing and Monitoring Silicon Throughout Entire Lifecycle

Новое видео на канале MATLAB: What Is Signal Integrity Toolbox?

Новое видео на канале Labcenter Electronics Ltd: #Proteus Design Suite Test Point Integration

Новое видео на канале Cadence PCB Design and Analysis: How to place components in a group | OrCAD

Новое видео на канале Siemens: Common Design Challenges of IC Package Design

Новое видео на канале DipTrace: Array of Vias. DipTrace Feature Review

Новое видео на канале Сергей Янкин: Анализ мод СВЧ и оптических волноводов с помощью COMSOL Multiphysics

Интересная статья в блоге Siemens: Simcenter Flotherm XT 2021.2: What’s New in PCB thermal analysis and more- Siemens Digital Industry Software

Новое видео на канале Ansys Photonics: CML Compiler Avalanche Photodetector Model

Новое видео на канале VIAS3D: CST 2022 Technical Updates Session - Vias3D

Новая статья в блоге ANSYS Club: Новые возможности Ansys 2022 R1 для LF анализа

Новое видео на канале IEEE Microwave Theory and Techniques Society: Microwave Enabled Quantum Computing

Новое видео на канале Оркада: Вебинар №1 - Моделирование ЭПР и рассеяния в радиолокационных системах.

Новое видео на канале DipTrace: 3D Model by Model Generator. DipTrace Feature Review

Новое видео на канале Altium Russia: Вебинар Работать с результатами моделирования просто

Важнейшей частью процесса моделирования будущего устройства является анализ характеристик, полученных при расчетах. Правильная оценка результатов и скорость их обработки зависит не только от навыков специалиста, но и во многом определяется возможностями инструмента.

Продукт OpticStudio STAR Module разработки Zemax, сейчас Ansys получила награду Prism Award как лучший инновационный продукт в области оптики и фотоники. OpticStudio STAR Module from Zemax, an Ansys Company, Wins Coveted SPIE Prism Award in Software

Новое видео на канале Modelithics: Modelithics Short Waves: Modelithics Model Improvements in Keysight Genesys

Компания WIPL-D сообщила о выходе новой версии свего продукта WIPL-D Microwave Pro 6.0. WIPL-D Microwave Pro 6.0 is now released!

Новое видео на канале Siemens Software: Learn About A/D/RF Co-Design

Интересная статья: Согласование импедансов: симуляторы и симуляция. Часть 2. В предыдущей статье мы познакомились с общей идеологией симуляции при согласовании импедансов на примере бесплатного ПО. Посмотрим теперь, каких результатов можно ожидать от пакетов, которые используются в промышленности и стоят денег.

Новое видео на канале SynMatrix: Microwave Filter Real-time Test and Tuning using a Keysight VNA

Новое видео на канале DipTrace: 3D Model by Component Outline. DipTrace Feature Review

Новая статья в блоге ANSYS Club: Анализ мультифизики смартфона

Новое видео на канале Anurag Bhargava: RFPro-16: RFPro in Virtuoso - Simulating Process Variations with RFPro

Новое видео на канале aldecinc: HW/SW Co-simulation solution for Zynq SoC based systems using Riviera-PRO and QEMU.

Новое видео на канале SynMatrix: Automatic 3D Generation for Cavity Filters in Ansys HFSS (Part 2: Coupling Scheme and I/O Port).

Новое видео на канале Polar Instruments: PCB fine line impedance

Вышла версия KiCad 6.0.2. #The KiCad project is proud to announce the latest series 6 stable release. The 6.0.2 stable version contains critical bug fixes and other minor improvements since the previous release.

Интересная статья в блоге Ansys: 5G and Aircraft Safety: How Simulation Can Help to Ensure Passenger Safety. Part 2.

Новое видео на канале Robert Feranec: Altium Designer 22 Tutorial - Quick & Easy - Step by Step

Новое видео на канале CST microwave studio Designing and Simulation: how to design #metamaterial how to calculate absorptivity

Новое видео на канале Ansys: New NVH Capabilities in Ansys Motor-CAD 2022 R1

Новая статья блоге Ansys Club: Новые возможности Ansys 2022 R1 в EMA3D Cable

Новое видео на канале MATLAB: Reduced Order Modeling: Applications and Methods

Новое видео на канале Ansys: Predicting Accurate Winding Losses in Power Applications with Ansys Maxwell

Новое видео на канале Anurag Bhargava: RFPro-15: RFPro in Virtuoso - RFIC Amplifier Analysis with RFPro

Интересная статья в блоге Ansys: 5G and Aircraft Safety: How Simulation Can Help to Ensure Passenger Safety. Part 1

Новое видео на канале MATLAB: Modeling IEEE 802.11be (Wi-Fi 7) in MATLAB

Новое видео на канале TechXCorp: Chemistream_Startup_Example1

Новое видео на канале DipTrace: Exclude THT components from Pick and Place. DipTrace Feature Review

Новое видео на канале Altair Academic Program: Altair WinProp for Virtual Flight Test Scenario

Интересное видео на канале Castle Microwave: CST Studio How to Build A S1E3: Waveguide to Coax Adapter - Part 1

Новое видео на канале aldecinc: Riviera PRO Product Overview

Новое видео на канале Pcb-tracing: Вебинар Altium 365: Работа с системой через Web

Интересное видео на канале Tensorbundle: CST Tutorial: Control CST by MATLAB - 2.4 GHz Patch Antenna Simulation Example.

Новое видео на канале Altium Russia: Вебинар Проверка Ваших схемотехнических идей

Новое видео на канале SynMatrix: Automatic 3D Generation for Cavity Filters in Ansys HFSS (Part 1 - Single Cavity Analysis).

Новое видео на канале FlowCAD: OMNYA integration platform is a solution to manage electronic data integrated into PCB design environment.

Новая статья в блоге ANSYS Club: Новые возможности Ansys 2022 R1 для HF анализа.

Новое видео на канале MATLAB: Developing Next-Gen Wireless Communications for Aerospace and Defense: Physical Layer Modeling.

Новое видео на канале Anurag Bhargava: RFPro-14: RFPro in Virtuoso - Substrates and Differential Ports

Новое видео на канале Сергея Янкина: Моделирование антенн в COMSOL Multiphysics. Версия 6.0

Новое видео на канале Pcb-tracing: Вебинар Altium 365: Работа с управляемыми проектами

Новое видео на канале Altair Academic Program: Wave Propagation Solutions and Applications using Altair WinProp/WRAP

Новое видео на канале DownStreamtech: Customize drill symbol graphics and size using the Fabrication Manager

Новое видео на канале SynMatrix: Designing Microwave Filters Using Automatic 3D generation and AI Optimization in Ansys HFSS

Новое видео на канале Keysight Design Software: Accelerate 5G Circuit Designs Using Digitally Modulated Signals

Новое видео на канале DipTrace: Solder Mask Defined Pads. DipTrace Feature Review

Новое видео на канале Anurag Bhargava: RFPro-13: RFPro in Virtuoso - Getting Started

Новое видео на канале Pcb-tracing: Вебинар Altium 365: Централизованные шаблоны для Altium Designer

Новое видео на канале EMA Design Automation: Day in the Life of an OrCAD User

Интересная статья: IPC 7351: Explaining the Standard for PCB Footprints. One of the most crucial aspects of PCBA design that can simultaneously be the most difficult to perform is the creation of component footprints and landi…

Новое видео на канале DipTrace: Static Via to Ground Plane Connection. DipTrace Feature Review

Компания #Modelithics выпустила очередную версию библиотеки COMPLETE Library Version v21.9 for Sonnet Suites.

Новое видео на канале Altair University: Advances in Electromagnetic Solutions using Altair Feko

Новое видео на канале Pcb-tracing: Вебинар Altium 365: Поиск и использование компонентов

Новое видео на канале Anurag Bhargava: RFPro-12: Creating Component Models for RFPro

Новое видео на канале Eremex DD: Практический пример аналогового моделирования в Delta Design SimOne

Компания Altair выпустила специалую версию своего продукта Altair PollEx для пользователей Altium, что позволит заранее оценивать и оптимизировать разрабатываемые печатные платы, а также улучшать производствопригодность.

Новое видео на канале Robert Feranec: How To Build Your Own Box for a PCB Board (Using Free Fusion 360 Software) - Step By Step Tutorial.

Интересная статья: A New Dimension Of Complexity For IC Design. Static timing analysis becomes more difficult in 3D.

Новое видео на канале Keysight Design Software: ANN Model Generator in PathWave Device Modeling (IC-CAP)

Интересная статья: SIP Modules Solve Numerous Scaling Problems – But Introduce New Issues

Интересное видео на канале European Materials Modelling Council: Part VIII Malgorzata Celuch QWED

Новое видео на канале Altair University: IInstalled Antenna Performance and Co-Site Interference Mitigation with Altair Feko.

Новое видео на канале Robert Feranec: What is The Right Pad Shape to use in PCB Footprints? - Tom Hausherr

Новое видео на канале DipTrace: Copper Pour to Net Connection. DipTrace Feature Review

Новое видео на канале MATLAB: Signal Integrity Analysis and Regression Testing for Serial Links

Новое видео на канале Tensorbundle: HFSS Tutorial: Plotting E-field Magnitude & Phase Along a Line Using Field Calculator.

Новое видео на канале Siemens Software: Package Designer capabilities with IC Packaging

Новое видео на канале FPGA Systems: Simtera. Последние обновления в работе отечественного HDL-симулятора и синтезатора.

Новая статья на сайте компании TICRA: Large European Deployable Reflector: RF Modeling and Measurement Correlation

Новое видео на канале Robert Feranec: Microcontroller in FPGA? This is how to do it … - Step by Step Tutorial - Adam Taylor

Новое видео на канале Pcb-tracing: Вебинар Altium 365: Администрирование и управление библиотеками

Новое видео на канале Keysight Design Software: How to Apply an SMD Calibration to a Port

Интересная статья: Utilizing Fine Line PCBs with High Density BGAs. Large ball count, fine pitch #BGA parts on a circuit board drive the number of signal layers required to escape the BGA grid into the coarser routing field of that board.

Новая статья на сайте WIPL-D: Influence of a Fence Located Between Communicating Drones

Компания Polar Instruments сообщила о выходе новой версии Speedstack 22.01. Ввведена поддержка привязки snap to, как ранее в Si8000 и Si9000. Также реализован допуск 0% на толщину диэлектрика.

Новое видео на уканале Modelithics: Modelithics Short Waves: Utilizing the Tolerance Parameter in Keysight PathWave ADS.

Новое видео на канале DownStreamtech: Editing Template Elements in BluePrint

Новая статья на сайте компании TICRA: Computational Investigation of the DTU-ESA 12 GHz VAST12 Validation Standard Antenna to Identify Features Contributing to the Radiated Field

Новое видео на канале Keysight Design Software: Introduction to Simulating with Memory Designer

Новое видео на канале Anurag Bhargava: RFPro-11: Tuning and Vendor Models in RFPro

Новое видео на канале Synopsys: How to Design Functionally Safe Automotive SoCs from the Processor Level

Новое видео на уканале Modelithics: Modelithics Short Waves: Discrete Optimization with Modelithics Models in Keysight PathWave ADS.

Новое видео на канале DipTrace: Export to Altium. DipTrace Feature Review

Новое видео на канале Robert Feranec: Every PCB Designer Needs To Know This About PCB Track Impedance - TDR - Eric Bogatin.

Новое видео на канале Anurag Bhargava: RFPro-10: RF PCB Analysis with RFPro - Advanced

Новое видео на уканале Modelithics: Modelithics Short Waves: Using Modelithics Models with RFPro in Keysight PathWave ADS.

Компания Future Facilities анонсировала новую версию своего пакета теплового моделирования 6SigmaET 16. 6SigmaET by Future Facilities has launched its latest software version, Release 16, introducing an array of new and improved features and functionality.

Новое видео на канале Anurag Bhargava: RFPro-9: RF PCB Analysis with RFPro-Intermediate

Новое видео на канале Eremex DD: Скругление треков. Часть 2

Компания #Modelithics выпустила очередную версию библиотеки Modelithics Library v21.8 for Cadence Spectre RF Option. Добавлены 22 новые модели.

Новое видео на канале DipTrace: Preparing files for JLCPCB. DipTrace Feature Review

Новое видео на канале EEsof AE Tips: MQA: Compare 2 Models from Same or Different Libraries

Новое видео на канале EDA Direct: StarVision PRO Quick Start Video #10 Calculating the Pin to Pin Resistance of a Net.

Новое видео на канале cae_expert: Анализ влияния высокочастотной помехи на истребитель F-16 в Ansys EMA3D Cable.

Новая статья в блоге Siemens: Leverage EDA data without conversion to generate PCB simulation models and calculation meshes

Новое видео на канале Anurag Bhargava: RFPro-8: RF PCB Analysis with RFPro-Basics

Новое видео на канале Robert Feranec: Why is 50 OHM impedance used in PCB Layout? | Explained | Eric Bogatin

Новое видео на канале FPGA Systems: Высокоуровневый синтез на Intel FPGA: от HLS к OpenCL и OneAPI - Александр Корнев

Новое видео на канале DipTrace: JLCPCB(LCSC) Part Number. DipTrace Feature Review

ИНтересная статья: Fabrication of 3D air-core MEMS inductors for very-highfrequency power conversions.

We report a fabrication technology for 3D air-core inductors for small footprint and very-high-frequency power conversions. Our process is scalable and highly generic for fabricating inductors with a wide range of geometries and core shapes. We demonstrate spiral, solenoid, and toroidal inductors, a toroidal transformer and inductor with advanced geometries that cannot be produced by wire winding technology. The inductors are embedded in a silicon substrate and consist of through-silicon vias and suspended windings. The inductors fabricated with 20 and 25 turns and 280-350 μm heights on 4-16 mm2 footprints have an inductance from 34.2 to 44.6 nH and a quality factor from 10 to 13 at frequencies ranging from 30 to 72 MHz. The air-core inductors show threefold lower parasitic capacitance and up to a 140% higher-quality factor and a 230% higher-operation frequency than silicon-core inductors. A 33 MHz boost converter mounted with an air-core toroidal inductor achieves an efficiency of 68.2%, which is better than converters mounted with a Si-core inductor (64.1%). Our inductors show good thermal cycling stability, and they are mechanically stable after vibration and 2-m-drop tests.

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Компания IMST сообщила, что ее продукт EMPIRE-XPU поставила новый рекорд скорости расчета на системе AMD Epyc: 50 млрд FDTD ячеек в секунду. EMPIRE-XPU achieves new speed record on AMD Epyc: 50 billion FDTD cells per second on single-system.

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Новое видео на канале Altium Russia: Анализ электрической цепи на примере УМЗЧ Часть 2

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Новое видео на канале Anurag Bhargava: RFPro-7: Generating Test Bench and Sub-Circuits from RFPro

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Вышла новая версия пакета CST Studio Suite 2022. New version SIMULIA CST Studio Suite 2022 is available.

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