- 1. Topband: Low noise preamp suggestions? (score: 1)
- Author: Robert Fanfant <rfanfant@hotmail.com>
- Date: Mon, 2 Nov 2015 22:54:54 -0800
- Ive have built another TX3A.com DHDL antenna and am in search of a wide band low-noise preamp. My current custom built preamp has a 23db gain figure , as well as built in RX signal limiter , but I am
- /archives//html/Topband/2015-11/msg00016.html (6,783 bytes)
- 2. Topband: Traditional or off-center fed 160m vertical design? (score: 1)
- Author: Robert Fanfant <rfanfant@hotmail.com>
- Date: Sun, 6 Nov 2016 19:16:45 +0000
- I am planning on putting up a 160m T vertical next week. After doing some modeling , I would like your thoughts concerning using a traditional ¼vertical design, versus an off center fed design. My mo
- /archives//html/Topband/2016-11/msg00020.html (8,307 bytes)
- 3. Topband: 160m vertical saltwater grounding (score: 1)
- Author: Robert Fanfant <rfanfant@hotmail.com>
- Date: Wed, 8 Jan 2020 22:30:05 +0000
- Am looking to activate a location with very limited space surrounded by ocean. Think of a small rock surrounded by saltwater/ocean. The vertical will be a tall 60+ fiberglass pole and made to resonat
- /archives//html/Topband/2020-01/msg00080.html (8,073 bytes)
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