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CV1129

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ID = 9915
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to CV1129 = W1066 = 10E/307 = MS/PenT = NR71 = VR129
Similar Tubes
Normally replaceable-slightly different:
  CV1284
Predecessor Tubes MS/Pen  

Base British-7-Pin, old (M7A) (Codex=Fco) Top contact with a cap.
Filament Vf 4 Volts / If 1 Ampere / Indirect
Description Similar to CV1284, but capable of withstanding 4KV on anode electrode. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
-- Original-techn. papers.   


Just Qvigstad

Collection of

Collection of a member from FIN
 
zaerix_cv1129_002.jpg

CV1129
 

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