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УБ-147ub-147

Information - Help 
ID = 13112
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Screen-grid Tetrode   RF/IF-Stage   Controlling (mu) 
Identical to УБ-147

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Er) Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.15 Ampere / Direct / Battery =
Information source Taschenbuch zum Röhren-Codex 1948/49   
Röhren-Vademecum; P.H. Brans; Antwerpen

3_33.png УБ-147: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
ub147_spec.png
УБ-147: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector

 

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