I have 2 GE Handy portable radios , 4 channel, at least I think that is
what they are called,
I think I can come up with some larger Motorola's w handsets also.
Thanks, George W5GRG, AFA6GG
On 11/29/2014 6:27 PM, [email protected] wrote:
Glen & Robert,
That old gear isn't easy to find online - hardly a mention on
my first Search.
The Motorola/military SCR-300/BC-1000 low-vhf rig is neat
http://www.repeater-builder.com/motorola/pdfs/scr300.pdf
David KD4E
Glen, we called the H models "Railroad Units" as that's where they were
used originally in service. I remember some came with the Bakelite
telephone handsets with a snap-in cradle. Robert W4RL
On 11/29/2014 5:15 PM, Glen Zook via Boatanchors wrote:
You are looking for something like the Motorola H21A- portable series
or D21A- / D31A- mobile series equipment. Those use miniature tubes
except the higher powered mobile units use a 2E24 instant heating
version of the 2E26.
The "B" versions (i.e. D21BAM) have a solid state receiver and tube
type transmitter.
There were other units, manufactured by various manufacturers, but the
Motorola equipment represented at least 80% of that type of equipment
used during the 1950s. Glen, K9STH
I'm looking for something mobile/portable for 10m.
Must be all-tube, OK if QRP, FM detector needs to
be a true discriminator - not slope-tuned AM.
OK if close to 10m but needing mods.
Space-charge (12v plate voltage) or low-voltage design
preferred - but OK if it requires usual tube voltages.
50's-era motorcycle or other commercial rig?
Surplus military?
Anything?
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