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ID = 33287
Tube type:  Pulse magnetron 
Identical to 4J52A = CV5018
Predecessor Tubes 4J52  

Was used by Radar
Filament Vf 12.6 Volts / If 2.1 Ampere / Half indirect

X band, fixed frequency packaged magnetron.

  • 9375 +/-30MHz operating frequency
  • 15 kV at 15 A input pulses
  • 80 kW output pulses
  • Waveguide flanged output.

Amperex, Federal, Litton, RCA, Sylvania, Valvo, WE among the manufacturers.

Information source Tube Lore (I)   
4J52A: Private collection
Emilio Ciardiello

More ...
4J52A: Miniwatt Handbuch
Peter Hoddow

More ...

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