[SI-LIST] Re: optimal tline impedance
- From: Scott McMorrow <scott@xxxxxxxxxxxxx>
- To: <sherman.chen@xxxxxxx>
- Date: Sun, 25 Jan 2015 21:05:03 -0500
The answer to your question is ... yes. A statistical channel simulation
will help to show where the channel impedance will be centered.
On Jan 25, 2015 8:40 PM, "Chen, Sherman" <sherman.chen@xxxxxxx> wrote:
> Hi,
> This idea may incur some controversial. Hope it's worthwhile.
> It's like this:
> In channel design, the optimal tline impedance actually depends on the
> fixed impedances of TX, RX, and connector, etc. Through optimization you
> can locate the best impedance for the trace, and it's not necessarily 85Ohm
> or 100Ohm. In this case, to explore every cent of the system performance
> potential, should we jump out of the frame of 85Ohm/100Ohm and choose to
> use other values?
>
> Best Regards,
>
> Sherman Chen
> Signal Integrity
> EMC Global Hardware Engineering
> Tel: +86 21 60951100-3329
>
>
> ------------------------------------------------------------------
> To unsubscribe from si-list:
> si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
>
> or to administer your membership from a web page, go to:
> //www.freelists.org/webpage/si-list
>
> For help:
> si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
>
>
> List forum is accessible at:
> http://tech.groups.yahoo.com/group/si-list
>
> List archives are viewable at:
> //www.freelists.org/archives/si-list
>
> Old (prior to June 6, 2001) list archives are viewable at:
> http://www.qsl.net/wb6tpu
>
>
>
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
List forum is accessible at:
http://tech.groups.yahoo.com/group/si-list
List archives are viewable at:
//www.freelists.org/archives/si-list
Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu
Other related posts:
