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VA203B

Information - Help 
ID = 29753
       
Country:
United States of America (USA)
Brand: Varian; Palo Alto (CA)
Tube type:  Reflex Klystron 
Identical to VA203B = 6975
Similar Tubes
Normally replaceable-slightly different:
  YK1160

Base Top contact with a cap.
Filament Vf 6.3 Volts / If 0.45 Ampere / Indirect
Description Integral Cavity 8.5 to 9.6 GHz; 30mW average, 20mW min output to waveguide. 3-pin pee-wee base.
Local oscillator for airborne radar receivers.
Varian proprietary code for RMA registered 6975. 
Information source -- Collector info (Sammler)   
- - Manufacturers Literature   
 
20200302_212015.jpg
VA203B: RMG
Robert Gillespie

 
6975~~1.png
VA203B: Manufacturer's Literature
Emilio Ciardiello

 



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