[Elecraft] CQ Contest

xdavid at cis-broadband.com xdavid at cis-broadband.com
Wed Jun 3 16:39:37 EDT 2009



Well, I'd bet that a rig with bad clicks overdriving an amplifier could generate some pretty wide trash.  Some of what I heard was so bad, though, that I half suspect they had bad timing for the T/R relay in the amplifier ... essentially hot switching the amp.

73,
Dave   AB7E



------Original Mail------
From: "Ron D'Eau Claire" <ron at cobi.biz>
To: <xdavid at cis-broadband.com>,
    <richard at aroundwood.com>,
    <elecraft at mailman.qth.net>
Sent: Wed, 3 Jun 2009 10:18:15 -0700
Subject: RE: [Elecraft] CQ Contest


But even a very simple cathode-keyed vacuum tube rig with minimal click
suppression shouldn't produce anything significant out a 1 kHz or more away
from the carrier. 



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