- 1. Topband: Gamma match problem (score: 1)
- Author: df9ox@gmx.de
- Date: Tue, 01 Nov 2005 23:46:21 +0100
- Topbanders, I spent some time to change my lossy and critcal shunt feed omega match against a better one. Maybe someone remember my endless burning experiences last winter/spring. Burned 7/8" Coax-dy
- /archives//html/Topband/2005-11/msg00015.html (8,376 bytes)
- 2. Re: Topband: Gamma match problem (score: 1)
- Author: Tree <tree@kkn.net>
- Date: Wed, 2 Nov 2005 07:25:57 -0800
- This can be fixed by extending the center conductor out some from the end of the coax - and perhaps putting a ceramic insulator of some kind on it. I do this with RG8 - and it stands up to full powe
- /archives//html/Topband/2005-11/msg00022.html (7,243 bytes)
- 3. Re: Topband: Gamma match problem (score: 1)
- Author: Earl W Cunningham <k6se@juno.com>
- Date: Wed, 2 Nov 2005 07:29:07 -0800
- "Problem is: Now I have a fine AM medium-wave gamma-matched tower. Resonance frequency is below 1700 kHz, Variabel-cap says abt 130 pF. Bandwith +/- 15kHz (border SWR 2).... Could be rented by AM-Pir
- /archives//html/Topband/2005-11/msg00023.html (7,667 bytes)
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