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Ansoft Designer / Ansys Designer 在线帮助文档：

Nexxim Simulator >
Nexxim Component Models >
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   Shot Noise Source, Current       

Shot Noise Source, Current

 

Current Shot Noise Source Netlist Format

A shot noise current source is just a DC=0 current source with a NOISEVEC parameter:

ISHOTNOISExxxx n+ n- DC=0 NOISEVEC=[f1,psd1, ... fn,psdn]

n+ is the positive node and n- is the negative node of the current source. The NOISEVEC parameter applies the specified power spectral density at each specified frequency.

 


Shot Noise Current Source Parameters

Parameter

Description

Unit

Default

NOISEVEC

List of shot noise frequencies (f1...fn) and corresponding noise power spectral densities (psd1...psdn), in pairs.

The sequence of frequencies must be monotonically non-decreasing.

Hertz,
Volt2/Hertz

None

Current Shot Noise Source Netlist Example

ISHOTNOISE32 net_1 0 DC=0 NOISEVEC=[1e6,2.7,2e6,3.4,3e6,10.37]

 



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