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ID = 28061
Tube type:  Pulse magnetron 
  Ca. 1925 up to 1945 very rare. ***
Identical to CV192 = E1481
Predecessor Tubes CV64  

Was used by Radar
Filament Vf 6 Volts / If 1.25 Ampere / Half indirect

Similar to CV64, modified for use in pressurized box. Anode power dissipation raised to 250W. Conduction cooling through the unpainted base of the anode copper block.

Used in pressurized variants of H2S airborne radar.

  • 225 kW typical pulse power at 3300 MHz.
  • 21.5 kV at 23 A input pulses.

Driven by Type 158 modulator, using CV125 spark-gap trigatron to generate input pulses.

Weight 1200 g / 42.33 oz
Information source -- Original-techn. papers.   
CV192: Private collection
Emilio Ciardiello

CV192: Manufacturer's Literature
Emilio Ciardiello

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