[Milsurplus] [MRCA] Working "Cold War " relics, AN/ARC-58 and more!
Jim Haynes
jhhaynes at earthlink.net
Thu Jul 12 11:55:30 EDT 2012
Speaking of those external anode power tubes, a friend just gave me a
couple of 8807 tubes. Made by Burle, a company I had never heard of, but
they look about like a PL-172A sort of tube. Well I downloaded a spec
sheet and these things have a rated plate dissipation of 15KW! The
filament alone takes about 1.5 KW. And they require about 600cfm of air,
which is more than ten times what a 4CX1500A needs.
Anybody want to build a California kilowatt? I've got just the tubes
for you. Can't offer any help with the power supply, however. You might
be better off trying to find a discarded TV transmitter and reworking
the tuned circuits.
More information about the Milsurplus
mailing list