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echo: electronics
to: ROBERT SAYRE
from: BEN RITCHEY
date: 2003-01-01 19:35:18
subject: I/F

* An ongoing debate between Robert Sayre and Ben Ritchey rages on ...

 BR>> Wouldn't a high value pot on the isolation secondary do?
 RS: >  If there is any DC the pot will eventually
 RS: > become noisey. The caps are cheap insurance
 RS: > and are used routinely - it's good practice.

I re-checked my notes and most of the Audio circuits I've written down use
capacitive coupling as well, I was just curious if my situation *required* it
and if so, why?

--
Keep the faith,

 : Ben        http://bellsouthpwp.net/c/m/cmech617/
 :         ICQ #32457590  AIM/Yahoo:benritchey  Jabber:cMech
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