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2C40A

Information - Help 
ID = 4213
       
 
   
Tube type:  Triode, vacuum 
Identical to 2C40A
Similar Tubes
Normally replaceable-slightly different:
  2C40

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.75 Ampere / Indirect
Description Lighthouse planar triode. Usable as amplifier or oscillator up to 3.75GHz. Pulsed operation possible with 300W out at 3GHz. 
Literature Essential Characteristics, GE 1973   
- - Manufacturers Literature   
 
2c40a_ae.jpg
2C40A: Private collection
Emilio Ciardiello

 
2c40a_so.png
2C40A: ARRL Handbook 1972
Michael Schlör

 
2c40a_spec.png
2C40A: Telefunken Taschenbuch 1971
Anonymous 15 Collector


Usage in Models 1= 1965??

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


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