[SI-LIST] Re: SI Simulations for SERDES signals
- From: "Tom Dagostino" <tom@xxxxxxxxxxxxx>
- To: "'chundi srikanth'" <chundis@xxxxxxxxx>, <si-list@xxxxxxxxxxxxx>
- Date: Wed, 13 Oct 2010 08:48:15 -0700
Chundi
I'd first start with your SFP vendor and ask for a model. They should have
one.
If they don't then I'd look at the specifications for the return loss of the
high speed ports and make a model that gives approximately the same return
loss.
If neither of those work (at this point I'd be looking for another vendor)
I'd ask someone to make a model for you (obvious plug for Teraspeed Labs).
Hope this helps.
Tom Dagostino
Teraspeed Labs
13610 SW Harness Lane
Beaverton, OR 97008
503-430-1065
tom@xxxxxxxxxxxxx
www.teraspeed.com
Teraspeed Consulting Group LLC
121 North River Drive
Narragansett, RI 02882
401-284-1827
www.teraspeed.com
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On
Behalf Of chundi srikanth
Sent: Wednesday, October 13, 2010 3:10 AM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] SI Simulations for SERDES signals
Hi All,
I am doing SERDES channel simulations for Xilinx Virtex-5 SERDES channels.
In our case our SERDES channels are connected to SFP optical modules. I want
to check these signals PCB routing with Hyperlynx simulations. I don't have
any model for SFP optical modules So can you please tell me the procedure to
model SFP optical modules.
Is there any readily available kit which I can download from Mentor Graphics
support net which can help me in doing these simulations?
Thanks
Srikanth
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