Check out June 1991 QST Product Review.
Alinco DJ-560T Icom IC-32AT Kenwood TH-77A Standard C228A Yaesu FT-470
All capable of Full Duplex operation, all with BNC antenna connections. Only the IC-32AT does not have dual display and is not capable of simultaneous dual-band receive.
John Belstner, W9EN Valley Center, CA DM13le W9EN@AMSAT.ORG
On Jul 26, 2010, at 7:27 PM, John Geiger wrote:
I wasn't aware of that. Guess the fact that it didn't do dual receive or have dual displays fooled me. In that case, I think the Icom T21A would also work as it will do full duplex, but can't transmit on 70cm, but it would work in Mode J. Think the Kenwood TH28A is the same.
73s John AA5JG
--- On Mon, 7/26/10, Andrew Glasbrenner glasbrenner@mindspring.com wrote:
From: Andrew Glasbrenner glasbrenner@mindspring.com Subject: Re: [amsat-bb] Re: Duplex HTs To: "John Geiger" aa5jg@yahoo.com, AMSAT-BB@amsat.org, "Glenn AA5PK" aa5pk@suddenlink.net Date: Monday, July 26, 2010, 9:05 PM
-----Original Message-----
From: John Geiger aa5jg@yahoo.com Sent: Jul 26, 2010 9:35 PM To: AMSAT-BB@amsat.org,
Glenn AA5PK aa5pk@suddenlink.net
Subject: [amsat-bb] Re: Duplex HTs
A couple on his list are not full duplex, like the Icom
24AT, and I don't think the IC-32AT is either.
73s John AA5JG
Check out page 3 of the IC-24at manual, page 6 of the PDF
http://www.repeater-builder.com/icom/pdfs/icom-ic-24at-et-inst-manual.pdf
I owned a 32AT for many years, it is also full duplex.
73, Drew KO4MA