How do you (the people who use FSK) key the radio through the RTTY program? I am using AFSK and have good experiences, but I wonder how keying is done through the software.
Lee - K0WA In our day and age it seems that Common Sense is in short supply. If you don't have any Common Sense - get some Common Sense and use it. If you can't find any Common Sense, ask for help from somebody who has some Common Sense. Is Common Sense divine? Common Sense is the image of the Creator expressing revealed truth in my mind. - John W. (Kansas) Never interfere with anything that isn't bothering you. ________________________________ From: Hank Garretson <w...@arrl.net> To: Elecraft Reflector <elecraft@mailman.qth.net>; elecraft...@yahoogroups.com; RTTY Reflector <r...@contesting.com> Cc: Ben Grokett <k...@sbcglobal.net> Sent: Mon, March 25, 2013 3:00:26 PM Subject: [Elecraft] A Different View--K3 Reduced-bandwidth RTTY Analysis Andy, K0SM has a very nice look at the K3 reduced-bandwidth FSK keying. (Now available to all as Beta DSP rev. 2.8.) http://www.frontiernet.net/~aflowers/k3beta/ It is also interesting to look at before and after FSK signals in the time domain. https://picasaweb.google.com/StarrGarretson/2013_03_25_K3_FSK K3 FSK has always had a small amplitude difference between mark and space. The transition has always been abrupt, Photo 1. With the new beta software, the transition is much more gentle, Photo 2. Bravo! Diddle Exuberantly, Hank, W6SX Mammoth Lakes, California Elevation 8083 feet in John Muir's Range of Light ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
