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：

System Simulator >
System Component Models >
Demodulators >
   I-Q Demodulator (IQDEM)       

I-Q Demodulator (IQDEM)

 

 


Property

Description

Units

Default

Range/Type

S

Sensitivity

None

1

[-1e6, 1e6]/Real

P

Phase reference

Deg

0

[-180, 180]/Real

PHIQ

I-Q phase imbalance

Deg

0

[180, 180]/Real

RIN

Input impedance

Ohm

Inf

(0, Inf]/Real

ROUT1

Output1 impedance

Ohm

0

[0, Inf)/Real

ROUT2

Output2 impedance

Ohm

0

[0, Inf)/Real

Ports

Input

Input signal (complex)

Output1

in-phase output signal (real)

Output2

Quadrature output signal (real)

 

Notes

1. For a given input signal



the baseband in-phase output signal is computed as:



and the baseband quadrature output signal is computed as:



The output signal is always assumed to be baseband (i.e. fc=0) regardless of the input carrier frequency.

Netlist Form

IQDEM:Name n1 n2 n3 S=val P=val PHIQ=val [Rin=val] [Rout=val]

Netlist Example

IQDEM:1 1 2 3 S=1 P=0DEG PHIQ=0DEG



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