ANTENTOP- 01- 2010, # 012

Some Thoughts on Regenerative Receivers

Torn.E.b

Credit Line: http://www.radiostation.ru/home/museum.html

Regenerative Receiver for professional communication Torn.E.b. was designed by Telefunken in 1935- 1936 for military use. The receiver was at WEHRMACHT by the end of wwII. The receiver had (may be first in the World ) rotary switch for the coils.

KUB- 4M

Regenerative Receiver for professional communication KUB- 4 was designed in 1930 in Kozitskiy plant, Leningrad, USSR. The receiver was used everywhere where HF- communication was used- in military and civil. Later, for marine use was designed KUB- 4M. The receiver was used at marine and submarine ships. The receivers were in use up to 1945.

KUB- 4 and KUB- 4M had Plug- In Coils

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