[SI-LIST] Re: What will happen if differential channel is not symmetric?

Hi Piyush,

For that operating frequency, though eventually the necessary frequency 
band of the model
is determined by the signal's rise time, you should be able to get a 
good start by TDR-ing
a sample if you get one.  You can then put together a simple model to 
match the TDR
response and use that model in the simulations.

Best regards,

Istvan Novak
SUN Microsystems


piyush bhatt wrote:
> Hi
>
> I need to simulate one net thru a connector .Vendor told us that they
> will provide us with models.But now our gerber release date is near
> and electrical models are not in sight.
> Can we take some approximation based upon pitch , mating hieght of
> connector etc.Max freq of operation is 170 mhz
>
>
> regards
> Piyush
>   

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