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CV1971

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ID = 49965
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to CV1971
Similar Tubes
Normally replaceable-slightly different:
  1T4 ; CV785

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 1.4 Volts / If 0.05 Ampere / Direct
Description CV785 (1T4) selected for use in transmitter T.1946. 
Information source -- Original-techn. papers.   
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1t4.png CV1971: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
 

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