- 1. Topband: Small garden DX (score: 1)
- Author: John Randall via Topband <topband@contesting.com>
- Date: Tue, 31 Oct 2017 06:50:20 +0000 (UTC)
- Lat night I worked two stations YU1XA and I5JVA and was happy with that, then went to bed. I have now cured most of my QRN and common mode problems and could see weaker stations on the flex panadapte
- /archives//html/Topband/2017-10/msg00299.html (6,897 bytes)
- 2. Re: Topband: Small garden DX (score: 1)
- Author: Petr Ourednik <indians@xsmail.com>
- Date: Tue, 31 Oct 2017 08:36:05 +0100
- Hi John, congrats... Just 1p note > be careful with the back to back diodes in the front-end. These are not the best solution in some cases because of possible IMD issue. 73 - Petr, OK1RP B: goo.gl/F
- /archives//html/Topband/2017-10/msg00300.html (7,476 bytes)
- 3. Re: Topband: Small garden DX (score: 1)
- Author: John Randall via Topband <topband@contesting.com>
- Date: Tue, 31 Oct 2017 21:26:26 +0000 (UTC)
- Petr, I put the diodes before a common mode choke which I think is the right place for them to be as the choke will isolate the front end of the preamp from the diodes. If we were talking about uWav
- /archives//html/Topband/2017-10/msg00305.html (7,222 bytes)
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