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|    Message 644 of 2,531    |
|    TOM WALKER to ED VANCE    |
|    Re: Your First SSB XMTR    |
|    20 Jun 14 06:17:00    |
      EV>The first time I saw a Eimac 4-65A tube I was aboard ship and saw       EV>one in a trash can where the Electronics Technician had put it after       EV>he replaced one in a piece of gear.              EV>I looked at the Specs. and Feel in Love with the tube.       EV>I've never owned one of my own, but I did buy a pair of       EV>'pulled from service' 4-125A's at a Hamfest Flea Market years ago,       EV>and never completed the project to use them in.                     Speaking of "Final" Tubes I rembember from the 50's when I was on a       Submarine for the Radar the ET's they had a board with a spare set of       Finals mounted with the filiments powered.       Seems like the tubes needed a break in because of you put a cold set in       and hit them with the high voltage B+ they would fail.       ---        þ SLMR 2.1a þ Typo Tom strikes agaoin        * Origin: Fidonet Since 1991 bbs.docsnetservices.com (1:123/140)    |
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