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V246A/1K

Informazioni - Aiuto 
ID = 37452
       
Stato:
Gran Bretagna (Regno Unito)
Produttore: Standard Telephones and Cables Ltd. (STC); London, Foots Cray
Tipo:  MICROONDE E RADAR (in generale)   SHF/EHF (>3 GHz) 
Identico a V246A/1K
Valvole simili
Sostituita normalmente - piccola diff.:
  CV228 ; CV485 ; DV40B
Other characteristic (electr. data):
  V246/1K

Zoccolo Miniatur-7-Pin-Base B7G, USA 1940
Filamento Vf 6.3 Volt / If 0.3 Ampere / Indirect / Specified voltage AC/DC
Descrizione

Velocity Modulated Oscillator Tube (VM).
Used as coaxial line oscillator in the range 6 to 7 cm wavelength.
Resonator disc 42mm in diameter.

Depending upon output power selection it can be labeled either as CV228, 450 mW minimum, or as CV485, 250 mW minimum output power.

 
Dimensioni
(LxAxP)
incl.pins/tip
24 x 90 x mm / 0.94 x 3.54 x inch
Bibliografia - - Manufacturers Literature   


Just Qvigstad
cv228_1.png
V246A/1K: Manufacturer's Literature
Emilio Ciardiello

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cv228_b_6.jpg

 

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