Cam Andruik wrote:

     Has anyone ever tried to fake creating a twisted-pair on a
     PCB?  I tried
     doing so on a recent board and our testing indicates that it
     did nothing.  I
     think it is a waste of time to even attempt it but some people
     here think it
     is helpful.


I did this on one board that had analog differential signals right next
to
10 A, 80 V pulses with 40-100 nS Tr.  It probably works, as there was no

measurable crosstalk on the analog signals.  I didn't however, make the
board
both ways and compare.  I wouldn't even bother with two comparable
low-level
signals.

Jon

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* To post a message: mailto:[EMAIL PROTECTED]
*
* To leave this list visit:
* http://www.techservinc.com/protelusers/leave.html
*
* Contact the list manager:
* mailto:[EMAIL PROTECTED]
*
* Forum Guidelines Rules:
* http://www.techservinc.com/protelusers/forumrules.html
*
* Browse or Search previous postings:
* http://www.mail-archive.com/proteledaforum@techservinc.com
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Reply via email to