Date: Thu, 17 Feb 2000 20:12:17 -000
From: Mike Millen <[EMAIL PROTECTED]>
Subject: Re: silencing the modem?


From: Tom Rutherford <[EMAIL PROTECTED]>


<re Hayes modem with AC i/p)

  TR> But, the AC has to be there for some reason.  Not sure what.

It's there so it can derive a negative rail as well as a positive...
easy with an AC i/p... not with DC.


Mike
Electron Mobility Systems




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