| To: | <amps@contesting.com> |
|---|---|
| Subject: | [Amps] warm up time for TX tubes |
| From: | "John Flood" <k4dlx@bellsouth.net> |
| Date: | Thu, 14 Apr 2016 11:54:44 -0400 |
| List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
Got excellent answers to my question --- many thanks to all who responded. The thing I was missing was that cathode current flow during the required warm up time apparently "poisons the cathode in some way", and that condition must be avoided. 73 john _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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