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CV67 WW2 vintage klystron, a frequency variant of the CV35 and CV36. Operating at 1400V, these gave 300mW output with a reflector voltage of between -230 and -320V. They had a tuning range of about 5%, with two tuning plungers to pre-set the range and a third to adjust it over about 2%.

They were replaced by the CV116/CV237/CV238 and CV272 series.

Heater voltage4V
Heater current1.6A
Tuning range3226 to 3370MHz
Max resonator dissipation10W
Resonator voltage range1.0 to 1.5kV
Average reflector voltage range-360V
Grid voltage0
Min power output100mW

PinFunction
1Grid
2Heater
3n/c
4n/c
5n/c
6n/c
7Heater
8Cathode
TCReflector
CV67
  CV67 top view

This file was last modified 15:56:28, Tuesday September 02, 2014