20 W.S.d -
Command tank VHF transmitter, part of Fu 7 radio set.
42.1…47.8 MHz, A2 / A3, 20 W output.
Powered by U 20 or U 30 dynamotor from 12 VDC
vehicular battery. Manufactured by Lorenz from 1936.
Fu 7 was a 20-watt VHF Command tank radio set (full
identification Fu 7 SE 20 U) consisting of Ukw.E.d1 receiver
and 20 W.S.d
transmitter and Ukw.E.d1 receiver. Used for liaison with air support providing
ground-to-air link. The air-to-ground link was supported by FuG 17