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射频与微波设计

是德设计软件提供业经验证的射频和微波解决方案,这些解决方案具有极其精确的模型和功能强大的仿真技术,覆盖了电路、电磁场(EM)和系统级设计等方面。使用是德产品,您将可以精确查明问题所在,优化设计并按时交付。

射频和微波设计挑战

  • 不断增加的基片层数目、更小巧的外形、复杂的封装技术以及更好的设计接近性,这些因素使得设计更具挑战性。
  • 无缝集成电路和电磁场仿真工具能够覆盖从原理图输入到生产、验证的整个过程。
  • 仿真技术性能的不断创新在提高精度的同时,也会大幅降低仿真速度

查看相关视频(优酷) 

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Discovering Genesys 
A collection of Keysight EEsof EDA Genesys video demonstrations and tutorials

基本演示 2015-08-27

 
How to Design DC-to-DC Converters 
This video introduces basic DC-to-DC converter operation, explains why voltage spikes occur in these circuits, and shows the importance of modeling PC board layout effects. There is an example in which current visualization is used to see potential problem areas in the PC board. The layout is then modified to improve performance.

视频演示 2015-08-24

 
Keysight Demonstrates Latest Design, Test, Characterization Solutions at European Microwave Week 
Keysight announces that it will demonstrate a wide range of design, test and characterization solutions at European Microwave Week 2015, Palais des Congrès, Booth E 110, Paris, Sept. 8–10.

新闻资料 2015-08-24

 
Keysight Technologies' University Educational Support Programs Now in More Than 200 Universities 
Keysight announces that more than 200 universities in North America are now participating in the Keysight EEsof EDA University Educational Support Programs, which provide several thousand students with EDA software licenses.

新闻资料 2015-08-20

 
Synthesis Made Easy With Keysight Genesys  
Learn how to quickly design many different filters with various topologies in these short tutorial videos. The Genesys Synthesis building block contains the RF industry’s widest coverage of circuit and system synthesis capabilities for passive and active components. These step-by-step tutorials walk you through the steps to accelerate your routine design tasks from hours to minutes.

基本演示 2015-08-20

 
Keysight EEsof EDA Premier Communications Design Software 
Keysight EEsof EDA premier communications design software product overview brochure.

手册 2015-08-19

PDF PDF 1.61 MB
WhatIF Frequency Planning Synthesis 
When selecting LO and IF frequencies in RF systems for receivers or transmitters, it is extremely tideous to identify all interfering frequency mixing spurious and intemod signals that result near the desired IF. Learn how to do frequency planning quickly and interactively compare high-side or low-side mixing to obtain a spurious-free frequency plan that requires minimal filtering. This video also shows how to perform multi-band down conversion frequency planning to a common IF for economical realization.

基本演示 2015-08-15

 
Passive Filter Synthesis 
Learn how to quickly design LPF, BPF, HPF and Bandstop filters from a complete selection of response shapes such as Chebyshev, Butterworth, Cauer, Bessel or user-defined G-value tables. Automatically calculate LC component values for single-ended or balanced differential topologies for fast realization with passive filter synthesis. Includes singly terminated topologies for diplexer and multiplexer designs.

基本演示 2015-08-15

 
Transmission Line and Advanced Tline Synthesis 
Transmission line synthesis provides 24 types of rectangular and circular transmission line structures for interactive electrical-to-physical or physical-to-electrical synthesis of transmission line parameters such as impedance, even-odd mode impedance, coupling, spacing and width. Learn how to automatically convert a distributed electrical schematic into transmission line structures with automatic insertion and absorption of discontinuities such as chamfered bends, Tee’s, steps and end effects with Advanced Tline synthesis.

基本演示 2015-08-15

 
RF Mixer Synthesis 
Learn about RF mixer characteristics and how to select from 11 different passive and active topologies including single ended, balanced, double-balanced and Gilbert Cell for achieving the required frequency translation conversion gain and LO-RF-IF isolation. Then design them quickly with automatic calculation of component values through mixer circuit synthesis.

基本演示 2015-08-15

 
Phase Locked Loop PLL Synthesis 
Designing phase locked loops (PLL) for frequency synthesizers or frequency/phase modulator/demodulator can be a daunting task because of the multiple interactions of the PLL components such as reference source, loop filter, phase-frequency-detector, divider and VCO. PLL synthesis interactively guides the designer in selecting the appropriate specs for these components in order to achieve the desired balance of loop stability, phase noise and lock time.

基本演示 2015-08-15

 
Equalization Network Synthesis 
Learn how to quickly design active and passive equalization networks to correct for group delay and phase distortions in your RF systems or circuits such as filters and amplifiers defined by measured S-parameters or equivalent circuits. Automatically calculate and optimize component values of analog equalization networks with equalization network synthesis.

基本演示 2015-08-15

 
Active Analog Filter Synthesis 
Learn how to quickly design active analog filters with op-amps from a complete selection of response shapes such as Chebyshev, Butterworth, Bessel Cauer or user-defined G-value tables. Select from all popular topologies such as biquad, elliptic, single or multiple feedback for fast realization with active filter synthesis. Includes singly terminated topologies for diplexer and multiplexer designs.

基本演示 2015-08-15

 
Splitter, Coupler, Balun and Attenuation Synthesis 
Learn about RF/microwave signal control using splitters, combiners, couplers, baluns and attenuators. Then quickly design from 27 different popular topologies such as Wilkinson splitter, Lange Coupler and 90 degree branch line including generation of their distributed layouts on microstrips using signal control synthesis.

基本演示 2015-08-15

 
Oscillator Synthesis 
Learn the foundations of practical RF oscillation design in understanding the interaction of loop gain, zero phase crossing, phase slope and resonator characteristics on oscillator performance and transient startup. Then know how to select from 19 types of oscillator topologies and design them quickly with automatic calculation and optimization of component values through oscillator circuit synthesis.

基本演示 2015-08-15

 
Keysight EEsof EDA Newsletter - Product and Application News 
Keep tabs on the latest product and application news and review the archives of the Keysight EEsof EDA Newsletter.

内部通讯 2015-08-05

 
Speed, Accuracy, and Performance in Your RF Module Testing - Eljay Microwave 
Speed, accuracy, and performance in your RF module testing – Eljay Microwave and Keysight

Solution Brief 2015-08-01

 
IMS 2015 Demos from Keysight EEsof EDA 
YouTube video playlist containing International Microwave Symposium (IMS) 2015 demo videos from Keysight EEsof EDA MicroApps.

基本演示 2015-06-19

 
How to Match RF Impedance Effectively By Optimally Selecting SMT Devices 
This video demonstrates a very effective RF impedance matching methodology with SMT devices that helps RF engineers save time and cost. With this methodology, RF engineers can start to match the design with a list of good combinations of SMT devices which satisfies the target impedance and loss specifications instead of trying out unlimited possibilities at the workbench. This methodology should work very well with typical wireless or mobile product designs such as smart phones.

视频演示 2015-06-11

 
Determining the Best RF Simulation Tools as an RF Consulting Engineer 
Independent consulting in RF and microwave engineering is a growing trend and many engineers are delivering their highly sought after RF expertise back to the industry.

文章 2015-06-08

PDF PDF 2.64 MB
Keysight Technologies to Demonstrate Latest EDA Software Solutions at 52nd Annual DAC 
Keysight announces it will demonstrate its latest electronic design automation software for microwave, RF, high-frequency, high-speed digital, RF system, electronic system level, circuit, 3-D electromagnetic, physical design and device-modeling applications at the Design Automation Conference (DAC) 2015, Booth 2020, San Francisco, June 8-10.

新闻资料 2015-06-08

 
Intercept Technology Announces Enhancements to Advanced Design System Interface Functionality 
Intercept Technology Inc., a leading EDA software developer for PCB, RF and hybrid design solutions, announces enhancements to the ADS Board Link interface functionality within Pantheon.

新闻资料 2015-05-22

 
TowerJazz to Provide Customers with New Silicon RFIC Design Interoperability Feature in ADS 
TowerJazz, the global specialty foundry leader, announces access to a new silicon RFIC interoperability feature available in Advanced Design System (ADS) EDA software.

新闻资料 2015-05-20

 
Keysight EEsof EDA SystemVue 
SystemVue is an EDA environment for electronic system-level (ESL) design that allows system architects and algorithm developers to innovate the physical layer (PHY) of communications systems.

技术总览 2015-05-20

IHP supports Silicon RFIC Interoperability with Keysight Technologies’ ADS 2015 Release 
IHP announces support for ADS-Virtuoso Interoperable process design kits (PDKs). The PDKs are designed for use with Keysight’s Advanced Design System (ADS) EDA software and provide users access to a new Silicon RFIC interoperability feature available in ADS 2015.01.

新闻资料 2015-05-19

 

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