How to use Cadence Tools to simulate PLL Phase noise

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zhancangF117

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Hello, everybody
I want to simulate a PLL design's phase noise, could anyone help me, or offer some reference?
Thanks a lot!
 

use SpetreRF by selecting pss pnoise
 

Hi yaxazaa,

is that marketing or did you simulate a complete PLL with sucessful? I am very interessted in the capabilities of spectreRF to do that thing.

The problem I have is that a simple transient simulation of the first settling phase takes some hours. So pss-analysis need an already steady-state situation.

What are your tricks?
 

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