[TMC] FRR receivers and testing 4CX tubes

doxemf at aol.com doxemf at aol.com
Tue Dec 18 12:27:32 EST 2007


Hello,

This issue of Ham News is posted on the AM Window site by John, K5PRO.
http://www.amwindow.org/tech/pdf/TransmitterTubeTesting.pdf

Bill,
KB3DKS/1

-----Original Message-----
From: WA5CAB at cs.com
To: tmc at mailman.qth.net

Hal,

Unfortunately it was written too early to show the tubes you mentioned 
in
your original.  But GE Ham News, May-June 1951, had a piece on 
Transmitter Tube
Testing.  Possibly it could be adapted if you can figure out the 
correct
numbers.  The GE piece covers only tubes that GE was making at that 
time
(naturally).  They ran from 2E26 up to 4-250A, 35T, 100TH, 211, 203A 
and 592.  And 805
through 838 plus 8000 and 8005.




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