radiomuseum.org

2C39

Información - Ayuda 
ID = 4208
       
País:
Estados Unidos
Marca:
Diseñador: General Electric Co. (GE); Bridgeport CT, Syracuse NY 
Tipo:  Transmitting Triode, air cooled   UHF 
Idéntica a 2C39 = CV3940
Válvulas similares
Substituya normalmente -diferencia peq.:
  2C38 ; GL-572
Fuente principal (es)
10.Jul.1946 : Electron Tube Registration List 504
Válvulas Sucesoras 2C39A   2C39BA  
Filamento Vf 6.3 Volt / If 1.1 Ampere / Half indirect
Descripción

'Oil can' shape UHF transmitting triode. Glass spacers.
100W max plate dissipation with forced-air cooling. Gain 100, Gm 17000umhos, 500MHz max full ratings operating frequency.
This was the forerunner of the many 'oil-can' power triodes, with glass and ceramic spacers.

 
Literatura Essential Characteristics, GE 1973   
Tube Lore (II)   p. 82 & 214
Taschenbuch zum Röhren-Codex 1948/49
2c39_usch.png
2C39: Diefenbach Amateurfunk Handbuch
Anónimo 10 Coleccionista
2c39aa.png 2C39: Manufacturer's Literature
Emilio Ciardiello
2c39_a.png
2C39: Manufacturer's Literature
Emilio Ciardiello
Mas ...
Museo "RadioMuseum Köln"
 
2c39_pic.jpg

2C39
 
[rmxtube-en]
  
Cumplimiento de datos Más información