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ID = 77976
Great Britain (UK)
Brand: EMI; Hayes, Middlesex
Tube type:  Reflex Klystron 
Identical to R9547

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.8 Ampere / Indirect

Reflex klystron capable of operation from 24 to 27,8 GHz. WG22 output flange.

  • 60 mW typical output
  • 2000 volts resonator voltage and 12 mA current.
  • -300 V reflector voltage.

R9547: Private collection
Emilio Ciardiello


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