RE: [10GBASE-T] clarification on voltage level
We will need more information on cable balance and shielding to answer
this question. It is not a simple calculation of pp voltage to FCC
emission levels, but related to differential to common mode conversion
in the cable and integrity of the grounding of the cable to the MDI.
John DeAndrea
iTerra Communications
-----Original Message-----
From: xichen@marvell.com [mailto:xichen@marvell.com]
Sent: Monday, January 13, 2003 6:16 PM
To: stds-802-3-10gbt@ieee.org
Subject: Re: [10GBASE-T] clarification on voltage level
Can anybody who is familiar with FCC requirement give a careful
calculation on the highest possible voltage and launch power that meet
the FCC regulation.
Xiaopeng Chen
Marvell Semiconductor Inc.