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ID = 77935
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Pulse magnetron 
Identical to M575B
Similar Tubes
Normally replaceable-slightly different:

Was used by Radar
Filament Vf 10 Volts / If 2.85 Ampere / Half indirect

X-band fixed frequency packaged pulse magnetron. Integral magnet, waveguide flanged output. Improved M575, derived from 4J52.

  • 9375 MHz
  • 15 kV at 15A typical peak input
  • 75 kW typical output pulses
  • Heater voltage must be reduced to 7.5 V when operating

Made by Marconi and EEV

Dimensions (WHD)
incl. pins / tip
130 x 85 x 125 mm / 5.12 x 3.35 x 4.92 inch
Weight 2650 g / 93.48 oz
Information source - - Manufacturers Literature   
-- Collector info (Sammler)   

Collection of



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