- 1. Re: [TenTec] Argosy 1: birdy (score: 1)
- Author: "D. Kemp" <nn8b@yahoo.com>
- Date: Sun, 18 Jun 2006 16:26:46 -0700 (PDT)
- Can you hear the birdy with a resonant antenna connected to the Argosy? If so, is it strong enough to override a very weak signal? Mike N4NT As do all TT rigs thru the Corsair II. TT's advice, "don't
- /archives//html/TenTec/2006-06/msg00359.html (7,282 bytes)
- 2. Re: [TenTec] Argosy 1: birdy (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Sun, 18 Jun 2006 19:45:21 -0500
- Its trivial. The PTO always tunes 5 to 5.5 MHz. Its mixed with 9 to get 14. Its mixed with appropriate crystals to convert 9 to other bands. 21.320 is four times 5.320 which is where the PTO sits to
- /archives//html/TenTec/2006-06/msg00369.html (9,284 bytes)
- 3. Re: [TenTec] Argosy 1: birdy (score: 1)
- Author: Duane - N9DG <n9dg@yahoo.com>
- Date: Sun, 18 Jun 2006 19:30:03 -0700 (PDT)
- -- "Dr. Gerald N. Johnson" <geraldj@storm.weather.net> wrote: ???? What 5 MHz circuit in the Orion???? My understanding of the Orion schematic is that the UHF "synthesizer" is divided down to ~10-~39
- /archives//html/TenTec/2006-06/msg00370.html (7,931 bytes)
- 4. Re: [TenTec] Argosy 1: birdy (score: 1)
- Author: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
- Date: Sun, 18 Jun 2006 20:40:47 -0500
- With 9 MHz IF, it takes 5 MHz to mix to get to 14 MHz. Always has been that way ever since the first phasing rig using a 5.3 - 7 command set was used for the VFO with a 9 MHz IF. I suppose with adequ
- /archives//html/TenTec/2006-06/msg00371.html (8,073 bytes)
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