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Soviet Legendary HF Receiver KUB- 4

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Soviet Legendary HF Receiver KUB- 4

The regenerative HF receiver was designed by a group of ham radio in the Leningrad Central Radio Laboratory in the 1929. It was in the group: B. Guk, S. Briman, A. Kershakov and B. Dobrozhansky. The group was called in Russian "Korotkovolnovaya Udarnaya Brigada", or, in English translation: "HF high-extensive work team". So, the receiver was named KUB- 4. Digit "4" means that just four tubes there were used in the receiver...


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Contents for AntenTop 01- 2013

 

HF Receiver KUB- 4 (1935 year)

(Picture by RA3CC)

 


 

 

 

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March 29, 2016 9:50

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