Following a discussion on the AMSAT-BB, I've decided to post the list of full duplex capable radios here, on my website. If there's a radio that needs to be added to the list, please email me at KE5GDB / gmail.com
73 de KE5GDB
Handhelds:
| Tone Capable? | Comments | |
| Icom IC-W2A | Yes | |
| Icom IC-24AT | Optional | Tone optional with ???? |
| Icom IC-W31A | Yes | |
| Icom IC-W32A | Yes | |
| Icom IC-32AT | Yes | |
| Icom IC-Z1A | Yes | |
| Icom IC-X2A | 440MHz/1.2GHz | |
| Yaesu FT-470 | Yes | |
| Yaesu FT-530 | Yes | |
| Yaesu FR-51R | Yes | DTMF Text Messaging |
| Kenwood TH-D7 | Yes | Internal TNC |
| Kenwood TH-75A | Yes | |
| Kenwood TH-77 | Yes | |
| Kenwood TH-78 | Yes | |
| Kenwood TH-79A | Yes | |
| Alinco DJ-G5T | Yes | |
| Alinco DJ-580T | Yes | |
| Alinco DJ-582T | Yes | |
| Alinco DJ-G7 | Yes | Also has 1.2GHz |
Mobiles:
| Tone Capable? | Comments | |
| Alinco DR-570T | Yes/No | "E" version needs EJ-5U tone board |
| Alinco DR-590T | Yes | |
| Alinco DR-599T | Yes | |
| Alinco DR-600T | Yes | |
| Alinco DR-605T | Yes | |
| Alinco DR-610T | Yes | |
| Alinco DR-620T | Yes | |
| Alinco DR-635T | Yes | |
| Kenwood TM731 | Yes | |
| Kenwood TM732 | Yes | |
| Kenwood TM733 | Yes | |
| Kenwood TM741 | Yes | Triband with optional boards (see below) |
| Kenwood TM742 | Yes | Triband with optional boards (see below) |
| Kenwood TM941 | Yes | Triband with optional boards (see below) |
| Kenwood TM942 | Yes | Triband with optional boards (see below) |
| Kenwood TM-D700/710 | Yes | Internal TNC |
| Kenwood TM-V71A | Yes | |
| Yaesu FT-4700 | ? | |
| Yaesu FT-5100 | Yes | |
| Yaesu FT-5200 | Yes | |
| Yaesu FT-6200 | Yes | 440MHz/1.2GHz |
| Yaesu FT-8800 | Yes | |
| Yaesu FT-8900 | Yes | Quad Band- 10m/6m/2m/440 |
| Icom 2728H | ? | |
| Icom IC-2800 | Yes | |
| Icom IC-2340 | Yes | |
| Icom IC-2350 | Yes | |
| Icom IC-2710 | Yes | |
| Icom IC-2720 | Yes | |
| Icom IC-2820 | Yes | |
| Icom IC-Delta-100 | Yes | 2m/440/1.2GHz |
| Heathkit HW-24/HW-24A | ? |
Base Rigs:
| Tone Capable? | Comments | |
| Yaesu FT-726 | Optional | Full duplex with OSCAR module; tone with FTE-36 board |
| Yaesu FT-736 | Optional | Tone optional with the FTS-8; Quad Band (See Below) |
| Yaesu FT-847 | Yes | |
| Kenwood TS-2000 | Yes | Optional 1.2GHz (TS2000X) |
| Icom 820 | Yes | |
| Icom 821 | Yes | |
| Icom IC-910H | Yes | |
| Icom IC-970 | Yes | Optional 1.2GHz (UX-97) |
| Kenwood TS-790A/E | Optional | Optional tone with TSU-5 |
Kenwood triband plugins (for TM741, TM742, TM941 and TM942):
UT-28S - 10 meters (50/10/5 watts)
UT-50S - 6 meters (50/10/5 watts)
UT-220S - 1.25m/220MHz (25/10/5 watts)
UT-1200S - 1.2GHz (10/1 watt(s))
Yaesu quadband plugins (for FT-736):
FEX-736-50 - 6 meters
FEX-736- 220 - 1.25m/220MHz
FEX-736-1.2 - 1.2GHz