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Last modified 2017-03-19

Tubes/valves

DeviceDescriptionEquivalent
4CX250B500 MHz, 250 W linear
4CX250FG500 MHz, 250 W linear
6146B/8298ABeam power tube. 175 MHz. 85 W CW (@ 60 MHz)
OA2Cold cathode voltage stabiliser, ~150 V
QQE03/12Double tetrode, 200 MHz