[Elecraft] CW rise time mod

Ron D'Eau Claire ron at cobi.biz
Sat Mar 29 16:30:39 EST 2008


Oops, make that originally a 1 uFD cap at C222. Now the recommended value is
0.1 uFd

Ron 

-----Original Message-----
From: Ron D'Eau Claire [mailto:ron at cobi.biz] 
Sent: Saturday, March 29, 2008 2:26 PM
To: 'David Pratt'; 'Elecraft Reflector'
Subject: RE: [Elecraft] CW rise time mod


Hi, David:

The original value for C222 was 0.01 uF. Wayne asked that it be changed to
0.1 uFd. 

I wasn't privy to the source of the comment that the rise time might be
further shortened in firmware. If Wayne plans to control the keying in
firmware, it's probably important that all the hardware be consistent with a
0.1uFd cap at C222 so the firmware works as planned. 

Ron AC7AC



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