radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

CV228

Information - Help 
ID = 28159
       
 
   
Tube type:  MICROWAVE AND RADAR, general   SHF/EHF (>3 GHz) 
Identical to CV228
Similar Tubes
Normally replaceable-slightly different:
  CV485 ; DV40B ; V246A/1K
Predecessor Tubes DV40B  

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel, (AC/DC)
Description VM Coaxial line Oscillator 6.2 to 6.8cm wavelength, Pout =0.45W
 
Dimensions (WHD)
incl. pins / tip
24 x 90 x mm / 0.94 x 3.54 x inch
Information source -- Original-techn. papers.   
 
cv228.jpg
CV228: RFJ
Roy Johnson

 
cv228_1_1.png
CV228: Manufacturer's Literature
Emilio Ciardiello


from Just Qvigstad


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]
  
rmXorg