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6H8G

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ID = 3698
       
Country:
France
Brand: Common type France tube/semicond.
Tube type:  Double Diode-Pentode   RF/IF-Stage   Controlling (mu) 
Identical to 6H8G
Similar Tubes
Other shape (e.g. bulb type):
  6H8MG
Other base:
  6H8_Y8A
First Source (s)
Mar.1940 : L'Histoire Singulière du Tube Radio; G. Duperray 2009
Predecessor Tubes 6B8G  
Successor Tubes 1948   EAF42   EBF80  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Octal) Top contact with a cap.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   

392_2.png 6H8G: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
6h8g_data_tungsram~~1.png
6H8G: Memento Tungsram Vol. 4
Jacob Roschy

More ...
Usage in Models 1= 1940 ; 1= 1941?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
mazda_6h8g_gruen.jpg

6H8G
 

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