[ForSale-Swap] FS: Military VHF amp

[jeremy-ca]

I think I have one of those amps that was given to me sitting under a bench 
for the past 10 years. Never did figure out what it is but your description 
is right on.

Carl
KM1H


----- Original Message ----- 
From: "Radio WC6W" <wc6w at yahoo.com>
To: <forsale-swap at mailman.qth.net>
Sent: Wednesday, March 12, 2008 3:24 PM
Subject: [ForSale-Swap] FS: Military VHF amp


>
> VHF Amplifier -- Late '70's vintage likely Military,
> probably airborne, VHF power amplifier assembly. It
> consists of 7 almost identical amplifier assemblies
> clustered around a central housing that has splitter
> combiner networks which are plugged onto each end
> with a bunch of SMB connectors. There are TNC's for
> the main in's & outs. I think it was originally
> configured as one amp, driving two, driving four
> boards.
>
> The complete assembly measures 7.5" x 5" x 3.5"
> overall -- the individual RF amp boards are 4.5" by
> 2". Each amplifier is a push pull design -- they
> appear to be 50 ohm in & out impedance with either
> PT6747 or PT6702 TRW transistors. I would guess this
> unit operates on 28VDC. Six of the modules are marked
> OK and one, the input stage I think, is marked NO
> Good. The individual amps have integral heat sink
> plates so, they could be removed from the assembly and
> used separately.
>
> Think of it as 7 amplifier boards at $10 ea -- Bare
> PCB's would cost as much! -- $60
>
> Contact:  Marv  WC6W   310 649 3111 (reasonable hours
> Pacific Time please)
>
> More Radio / Electronic stuff is available at:
>
> http://wc6w.50webs.com/wc6wfsw/
>
>
>
>
>
> *
>
>
>
> 
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