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1. LF: Key Clicks (score: 1): Author: "Hugh M0WYE" <[email protected]>; Date: Wed, 25 Aug 2004 10:32:43 +0100; Good morning all, I keyed my original LF TX with a relay - crude, but it got me on the air. I know many designs just filter the keying waveform to "round off the corners" of the envelope. But I read; /rsgb_lf_group-archives/html/rsgb_lf_group/2004-08/msg00217.html (8,838 bytes)
2. Re: LF: Key Clicks (score: 1): Author: Rik Strobbe <[email protected]>; Date: Wed, 25 Aug 2004 12:28:57 +0200; Hello Hugh, Just look at CW signal as an AM signal. Assume you have very hard edged "on / off" keying and key an long series of dots at a speed of 12 WPM : 12 WPM = 600 dotlengths per minute (accordi; /rsgb_lf_group-archives/html/rsgb_lf_group/2004-08/msg00219.html (10,963 bytes)

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