淘宝官方店     推荐课程     在线工具     联系方式     关于我们  
 
 

微波射频仿真设计   Ansoft Designer 中文培训教程   |   HFSS视频培训教程套装

 

Agilent ADS 视频培训教程   |   CST微波工作室视频教程   |   AWR Microwave Office

          首页 >> Ansoft Designer >> Ansoft Designer在线帮助文档


Ansoft Designer / Ansys Designer 在线帮助文档:


HFSS and Planar EM Simulators >
Planar EM Technical Notes >
   Exporting S-Matrices for Full-Wave SPICE Analysis       


Exporting S-Matrices for Full-Wave SPICE Analysis

Significant coupling that occurs in closely located circuits reaching frequencies above one GHz can now be included in circuit analysis. When S-parameter data calculated by Designer is exported to PSpice, HSpice, and Maxwell Spice software, transformation data between voltages and currents is constructed. This transformation data is based on the S-parameter data; therefore full-wave effects can be modeled in the circuit analysis.

When S-parameter data is exported from Designer to PSpice or HSpice, Designer creates an equivalent circuit. The circuit is represented by an N-port with input and output terminals. It includes the same frequency response behavior as the original device analyzed in Designer. Frequency domain information from Designer is transferred to circuit simulators that operate in the time domain. Broadband matching of frequency responses is ensured while the full-wave solution accuracy is preserved. When S-parameter data is exported from Designer to Ansoft’s Maxwell Spice software, Designer creates a new “full-wave N-port subcircuit”. This subcircuit is also represented by an N-port that includes the same frequency response behavior as the original device.




HFSS视频教学培训教程 ADS2011视频培训教程 CST微波工作室教程 Ansoft Designer 教程

                HFSS视频教程                                      ADS视频教程                               CST视频教程                           Ansoft Designer 中文教程


 

      Copyright © 2006 - 2013   微波EDA网, All Rights Reserved    业务联系:mweda@163.com