I am under the impression that the TX DLY setting of "8 msecs" does not actually produce an 8 msec delay between KEY OUT going low and start of RF. In non-QRQ mode I think it is on the order of 15 to 17 msecs. The delay does increase approximately 1 msec for each unit increase in TX DLY.
In QRQ mode, I measure the delay between 4 and 5 msecs when TX DLY is set to 8, and I believe it does not increase when TX DLY is increased. Chuck, W5UXH Bill VanAlstyne W5WVO wrote: > > > I've also advocated to Elecraft in the past to make available RF delay > settings below 8 ms for those of us who have fast QSK amplifier switching > using vacuum relays or switching diodes. (My homebrew 6m amplifier T-R > speed > is well under 4 ms, for example. The new Elecraft amp, I assume, will be > even faster.) > > -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-TX-delay-tp6031150p6035956.html Sent from the [K3] mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
