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:


Nexxim Simulator >
Nexxim Component Models >
Controlled Sources >
   Current-Controlled Current Source, Linear       

Current-Controlled Current Source, Linear

 

Linear CCCS Netlist Format

The format for a linear current-controlled current source (CCCS) is:

Fxxxx out+ out- [CCCS] vin [GAIN=]gain

[MAX=val] [MIN=val] [M=val]

[SCALE=val] [TC1=val] [TC2=val] [ABS=0|1]

out+ is the positive node and out- is the negative node of the current source. The entry CCCS is the default for the F element type. vin is a voltage source through which the control current flows. The input voltage source must be defined elsewhere in the netlist.

The functional equation for the linear VCCS is:

I(out+, out-) = GAIN ´ I(vin) ´ SCALE ´ M ´ (1 + DT ´ TC1 + DT2 ´ TC2)

If the result is less than MIN,

I(out+, out-) = MIN

If the result is greater than MAX,

I(out+, out-) = MAX

 

 


Linear CCCS Instance Parameters

Parameter

Description

Unit

Default

ABS

1 = Output is an absolute value

None

0

GAIN

Current gain

None

1.0

M

Number of elements in parallel

None

1.0

MAX

Maximum output current

Amp

None

MIN

Minimum output current

Amp

None

SCALE

Multiplier for current

None

1.0

TC1

Linear (1st-order) temperature coefficient

°K-1

0.0

TC2

Quadratic (2nd-order) temperature coefficient

°K-2

0.0


Linear CCCS Netlist Example

F33 12 0 CCCS V2 GAIN=3.1e-2




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