6GE5 conversion of 6KD6 circuit?

kd4e doc at KD4E.COM
Thu Feb 18 17:25:21 EST 2010


Dual 6146's are about 175W PEP SSB Input, so Collins-
rated Output would be 100 watts PEP (3.4-15 MHz);
90 watts PEP (15-25 MHz); 80 watts PEP (25-30 MHz)?
http://www.radioing.com/collins/tr01.html

That spoils the fun of a rig like the FTDX-560 designed
to be "high power".  :-)

Heath, generally as conservative as Collins, claimed
200W PEP SSB Output for a pair of 6GE5's.

The 6GE5's would probably require a simpler mod.

Hmmmm ...

> 6146, a real tube, cheap.
> WL

-- 

.Thanks! & 73, doc, KD4E
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