| To: | <cq-contest@contesting.com> |
|---|---|
| Subject: | Re: [CQ-Contest] Amplifier tuning |
| From: | "Marijan Miletic, S56A" <s56a@bit.si> |
| Date: | Wed, 7 Sep 2011 18:01:06 +0200 |
| List-post: | <cq-contest@contesting.com">mailto:cq-contest@contesting.com> |
RF amplifiers convert DC power with 50-70% efficiency. I preffer to keep tubes as cool as possible puting slightly more burden to pasive coils. Beware of overdriving :-( 73 de Mario, S56A _______________________________________________ CQ-Contest mailing list CQ-Contest@contesting.com http://lists.contesting.com/mailman/listinfo/cq-contest |
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