Thread Links Date Links
Thread Prev Thread Next Thread Index Date Prev Date Next Date Index

Emissions from 8b10b XAUI/HARI




All,

I hope you will have patience with me as I ask a very basic 
electromagnetics question (and remember I'm a chip guy, not a 
board guy):

Assume that you have two transmission lines with a common ground 
plane with a pseudo CML driver. The signal on one will be exactly 
the same as on the other except for a very important sign inversal. 

Wouldn't the emissions from one line cancel that of the other 
regardless of the coding???

Henning


GIGA A/S
Mileparken 22, DK-2740 Skovlunde, Denmark
Tel: +45 7010 1062, Fax: +45 7010 1063
Direct: +45 44546 154
e-mail: hl@giga.dk, http://www.giga.dk