radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

CV131

Information - Help 
ID = 10502
       
Country:
Great Britain (UK)
Brand:
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to CV131 = W77 = EF92 = 9D6
Similar Tubes
Other class quality (otherwise equal):
  CV4015
Multiple differences or of other kind:
  CV4084

Was used by Military and/or Government
Filament Vf 6.3 Volts / If 0.2 Ampere / Indirect / Specified voltage AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   

cv131_so.png CV131: ARRL Handbook 1972
Anonymous 10 Collector

cv131_1.png
CV131: Manufacturer's Literature
Emilio Ciardiello

More ...
Usage in Models 2= 1951 ; 1= 1953 ; 2= 1955?? ; 2= 1956? ; 1= 1960?? ; 1= 1962

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):9

Collection of

 
qtl_cv131.jpg

CV131
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information