- 1. Re: Topband: remote rx ant/rx link (score: 1)
- Author: Michael Sapp <Michael_Sapp_WA3TTS@compuserve.com>
- Date: Thu, 4 Jan 2007 12:14:05 -0500
- move If the path is line-of-site, you could probably heterodyne part or all of the MF-HF band RF on a near-infrared laser TX and down convert it with an IR optical RX converter at the other end. I h
- /archives//html/Topband/2007-01/msg00065.html (8,022 bytes)
- 2. Re: Topband: remote rx ant/rx link (score: 1)
- Author: "john battin" <jbattin@msn.com>
- Date: Thu, 04 Jan 2007 16:22:20 -0600
- If you put the RX front-end at the remote and the back-end at the house, the big issue will be dynamic range, especially with a crowded band like 160. Since the filtering will be at the back-end, th
- /archives//html/Topband/2007-01/msg00068.html (8,340 bytes)
- 3. Re: Topband: remote rx ant/rx link (score: 1)
- Author: Greg - ZL3IX <zl3ix@inet.net.nz>
- Date: Fri, 05 Jan 2007 16:36:33 +1300
- I agree with John and that's what I do with my remote. Mine is a bit further away (20 mi) and I use a duplex FM UHF link - control on the uplink, audio and telemetry on the downlink. I was also conc
- /archives//html/Topband/2007-01/msg00070.html (7,407 bytes)
- 4. Topband: remote rx ant/rx link (score: 1)
- Author: "Kostas sv1dpi" <sv1dpi@otenet.gr>
- Date: Fri, 5 Jan 2007 22:34:19 +0200
- I agree with John and that's what I do with my remote. Mine is a bit further away (20 mi) and I use a duplex FM UHF link - control on the uplink, audio and telemetry on the downlink. I was also conce
- /archives//html/Topband/2007-01/msg00073.html (8,069 bytes)
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