Hello Friends,
We are getting into faster interconnects that can be affected by the CDNs
called out by EN 61000-4-6.
Has anyone tested a system consisting of an EUT connected to various
peripherals by USB, Firewire, 10 Base T or other bus configurations
considered "high speed" today? It seems decoupling by an inductor > 280 uH
@ 150 kHz as indicated in the various CDNs in Annex D should cause
considerable signal integrity issues even before the test signal is applied.
If you have tested high speed interconnects to EN 61000-4-6, how did you
manage the signal integrity issues? Special CDNs? Special test setup?
This seems like a topic everyone would be interested in.
Just call me curious,
Don
(not George)
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