If you get a 'net speed test from http://www.megapath.com/speedtestplus/ you will see latency and jitter stats. In my experience, they make QSK not an option, running, as they do, 30-60ms latency and 1-30ms jitter. Oh well. I use an MFJ422 (Curtis chip) keyer to get better control over other issues, eg, "proper" weighting, rather than dot/dash ratio masquerading as weight control, as in the keyer built in to the remoterig box. The delay in sidetone from the far end will drive you nuts trying to send with the delay; I turn the volume down so local sidetone predominates. You might be able to get sorta-QSK at slow hand-key speeds.
Hth. Brgds, Dave, N3HE -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-K3-0-Remote-Rig-QRQ-QSK-performance-tp7579062p7579065.html Sent from the Elecraft 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

