The possibility of duplex operation comes up from time to time, dating back to Wayne's email in > 2009 (copied below) indicating it 'could be possible' on different bands > using the sub-rx. The last update (also below, from 2/12) was that there was of yet no progress. Maybe with the KAT500, KX3 releases the Elecraft guys may be looking for something different to work on and pick this???
This is also of interest to the satellite guys too of course. There were some independent > measurements of isolation that were copied to the reflector that seemed to show the isolation may be robust enough to hold out hope. > Mark n2qt > > -----Original Message----- > From: Wayne Burdick > Sent: Friday, October 16, 2009 10:32 AM > To: Bill W4ZV > Cc: elecraft@... > Subject: Re: [Elecraft] K3: SO2R-in-a-box > > It may be possible to do full duplex with the sub receiver on a > different band and antenna from main, since it's very well-shielded. > I'll give this a try. Some firmware changes will be required. > > 73, > Wayne > > From: Gary Surrency > Sent: Tuesday, February 07, 2012 12:46 PM > To: Mark n2qt > Subject: N2QT Re: k3 subrx > > Hi Mark, > > Sorry. Nothing more has been done on that. Wayne is deep into KX3 > development. > > -- > 73, Gary AB7MY > > > > > -----Original Message----- From: Gary Slagel Sent: Monday, June 04, 2012 4:40 PM To: [email protected] Subject: [Elecraft] Listening on k3 subreceiver while transmitting Hi All, I'm looking at getting the subreceiver for my k3. I'm trying to figure out if I can listen on the subreceiver while transmitting. For instance, while contesting, this would let me look for multipliers on the subreceiver while running with the main receiver. Is this possible? Thanks, Gary Slagel KT0A ______________________________________________________________ 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 ______________________________________________________________ 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
