Yo John
Sounds like the RF-103
It has several boards mounted on the inside of that door you
opened that have white plastic covered relays. Bottom left
front has several fuse holders and circuit breakers. The
little door that opens allows you to adjust the auto-tune
circuits which are little wire springs the move up and down.
Heavy, runs great on 80, massive TVI on 20 meters.
73 Rich KL7RA
>There is a mystery amplifier which I am considering acquiring, for
>the parts. It is about the size of an apartment sized refrigerator,
>say, 3 feet tall. On wheels. Open the front door and there are two
>meters. Also a set of preset buttons for channels. no tuning or
>loading controls, all channelized with switches. Inside there is a
>3-1000Z with chimney, HV power supply (epoxyed transformer), ribbon
>wound coil with taps going to motor operated ceramic switch, and lots
>of doorknob caps of various values. There is a small door opening
>into the circuitry where the preset memories are set up. This unit is
>crammed with stuff, and quite nasty to work on due to the lack of
>room. But some good parts seem to be there.
>
>There is no nameplate or anything resembling a companies logo or part
>number. Anyone recognize this thing? I believe it is good for a kW
>SSB, as the metering on it shows go/nogo ranges with red and green
>bands, and the HV green band is roughly 2500-3500 V.
>
>73
>K5PRO
>--
>_______________________________________________
>Amps mailing list
>Amps@contesting.com
>http://lists.contesting.com/mailman/listinfo/amps
>
|