[Milsurplus] Soviet AN/ART-13

[Meir WF2U]

What a shame that nobody removed the transmitter from that discarded
aircraft. Since the receiver is missing, probably someone removed it.

The Soviet version of the ART-13 is the RSB-70, which changed later as part
of a revised nomenclature system in the Soviet Union and Warsaw Pact - to
R-807. Various versions were manufactured in the USSR beginning from 1945,
entailing some minor circuit changes and in some production runs they used
the GU-13 which is the Russian nomenclature for the 813 final tube and some
others the GK-71 was used, which electrically is the same as the 813, but
has a different base and plate cap configuration. The transmitter was
manufactured in the USSR until the early 1970's. The later production runs
had more modern components and wiring, following the contemporary
technology. The accompanying receiver was the US-9, which is basically a
Soviet manufactured BC-348. The US-9 was also manufactured until the early
1970's and the later production runs used a solid-state inverter instead of
the original dynamotor. Throughout the years several improvements were made
to the receiver, such as modern components (capacitors, resistors) and
Teflon insulated wiring, VR type voltage regulator for the local oscillator
instead of the original neon regulator and several others.

I have an operational setup comprising of an R-807 transmitter and a US-9
receiver, side-by-side with an ART-13 and a BC-348. 

73, Meir WF2U
Landrum, SC



-----Original Message-----
From: Milsurplus [mailto:milsurplus-bounces at mailman.qth.net] On Behalf Of
Pete Lancashire
Sent: Monday, August 04, 2014 3:22 PM
To: Boat Anchors List; milsurplus
Subject: [Milsurplus] Soviet AN/ART-13

http://englishrussia.com/2014/03/04/aircraft-an-10-inside-and-outside/3/

about the 9th / 10th picture down

parent page

http://englishrussia.com/2014/03/04/aircraft-an-10-inside-and-outside/

-pete
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