[SI-LIST] Ask help for s-parameter simulation

  • From: Lucian Zhang <zhanglub@xxxxxxxxxx>
  • To: <si-list@xxxxxxxxxxxxx>
  • Date: Thu, 26 Feb 2009 18:14:40 +0800

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Dear all,

In one of my simulation work, the Board parameter is extracted as 
S-parameter, include cupper, capacitors, inductors.

The simulator is Hspice.

The problem is, when the simulation time is set as 100ns or 1000ns, the 
waveform of the first 100ns is different a lot.

Who can tell me that is why and how to adjust it?

Thank you.
  











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