[SI-LIST] EMI and Power plane card edge clearance distance

From: "Stacy L Gore" <Stacy_L_Gore@xxxxxxxxxxxx>
To: si-list@xxxxxxxxxxxxx
Date: Wed, 25 Jul 2001 12:51:46 -0500

I remember reading something (article, e-mail) about the EMI benefits of
etching  back power/ground sandwich planes at different levels. (i.e. power
plane back 50 mils from the card edge and the ground plane back 100 mils).
Anybody know anything about this or have a comment one way or another?

Stacy L. Gore
Hardware Engineering Staff
Raytheon - Garland Site
Phone - (972) 205-4208
Fax - (972) 205-8083

------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field

List archives are viewable at:     
                http://www.freelists.org/archives/si-list
or at our remote archives:
                http://groups.yahoo.com/group/si-list/messages 
Old (prior to June 6, 2001) list archives are viewable at:
                http://www.qsl.net/wb6tpu

Follow-Ups:

[SI-LIST] Re: EMI and Power plane card edge clearance distance
From: David Heald

[SI-LIST] Re: EMI and Power plane card edge clearance distance
From: winson yu

[SI-LIST] EMI and Power plane card edge clearance distance

Other related posts: