[Milsurplus] Goodies
J. A Call
w7ksg at juno.com
Fri Oct 28 11:04:45 EDT 2005
The following items are available
VLF receiver 14khz- 600khz in five bands. Navy model AN/WRR-3A used on
submarines. Analog digital readout. 125VAC. Has original NAVSHIPS
0967-035-1010,
and 0967-035-1011 supplements, manual, AC cord. Excellent condition.
Many components
are mounted on printed circuit boards which fit into assemblies which
can be unplugged
for service. The receiver has hybrid circuits. Some use SS components
and others tubes.
The receiver is a dual conversion superheterodyne. 2 stages of RF. 16
tubes,
9 semiconductors. It receives A1 (CW), A2 (MCW), and F1 (FSK) signals.
Weight
about 80lbs.
RDO receiver. Excellent condition with manual. Covers 30mhz-4.5GHZ.
Has plug-in tuning units. Similiar to AN/APR-4 receiver. 125VAC.
Further
information available if interested.
Set of 98 xtals in FT241-A holders. Each marked as CH 1 thru CH 79.
Frequency on CH 1
is 20.0mhz. CH 2 is 20.1mhz CH3 is 20.2 CH4 is 20.3 etc clear thru to
CH79 27.9mHz.
All xtals contained in a metal box. As new.
J
W7KSG
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