In message
<041420061600.25253.443FC718000D513562A52206824693CECE020A900A02@comc
ast.net>, dated Fri, 14 Apr 2006, neve...@comcast.net writes
>A relatively simple resistive network can be designed for measuring
>common-mode voltage on Ethernet and many other high-speed interfaces
>that utili
A relatively simple resistive network can be designed for measuring
common-mode voltage on Ethernet and many other high-speed interfaces that
utilize differential-pair lines, which - with minor modifications - would be
perfectly suitable for this application. I have used it for about 10 years,
had
In message
,
dated Thu, 13 Apr 2006, jim.hulb...@pb.com writes
>We have an ethernet port to which is connected a CAT5 cable. When this
>cable is routed through an ISN per EN 55022 for conducted emissions
>measurements, the port is unable to function. What experience have
>people had with ISNs
From: jim.hulb...@pb.com [ mailto:jim.hulb...@pb.com]
Sent: Thursday, April 13, 2006 7:38 AM
To: emc-p...@ieee.org
Subject: Conducted Emissions on Ethernet
We have an ethernet port to which is con
Jim,
I am not a test-house, so I don't have experience with various ISNs. However,
I have done a considerable amount of work in common-mode voltage and current
measurements, as well as investigating imbalance (i.e. mode conversion) in
differential-signaling, especially in the hi-speed signalin
5 matches
Mail list logo
