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EF8G

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ID = 38652
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  HEXODE   RF/IF-Stage   Controlling (mu) 
Identical to EF8G = EF38
Similar Tubes
Other base:
  EF8

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Filament Vf 6.3 Volts / If 0.2 Ampere / Indirect / Specified voltage AND current AC/DC
Description Low noise HF preamp tube 
Text in other languages (may differ)

oc11~~1.png EF8G: RTT 1974 (Franzis) 13. Auflage
Martin Renz

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Just Qvigstad
ef8g_daten_rtt_8.auflage_1960.png
EF8G: Röhren Taschen Tabellen 8.Auflage 1960
Adrian Riesen

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Usage in Models 1= 1939

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
ef8g.jpg

 

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