| To: | Lars Harlin <lars.harlin@one.se> |
|---|---|
| Subject: | Re: Topband: Static build-up on non-grounded antennas |
| From: | Ken Brown <ken.d.brown@hawaiiantel.net> |
| Reply-to: | ken.d.brown@hawaiiantel.net |
| Date: | Sat, 22 Nov 2008 19:09:29 -1000 |
| List-post: | <topband@contesting.com">mailto:topband@contesting.com> |
> if you are using an amplifier (which most of us are) it should present a DC > short to the antenna thru the coax, as tube amplifiers already have an > RF-choke across it's output. With many T/R switching arrangements amplifier choke to ground is only connected to antenna during transmit, and only on the antenna that is used for transmit. Static noise is only bothersome during receive. DE N6KB _______________________________________________ Topband mailing list Topband@contesting.com http://lists.contesting.com/mailman/listinfo/topband |
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