HF Transmitter type T1154M
Telefunken transmitter pentode, type LS50
BTH transmitter triode AT 40 c.1921
Sylvania transmitter triode, type 811
airspeed transmitter, type T313 ANTAFF for use wit
Sonic Transmitter, Tyfon patent, used with airship echo altimeter, ex R 101 Airship
1930
Selsyn transmitter type S1406
Robertson Lamp as used for transmitter tuning with GL MkI radar set
laser
1973
Western Union multiplex transmitter type 6 - A
Granular carbon transmitter
Granular carbon transmitter made by the Western Electric Company
1890-1895
Wheatstone's ABC transmitter
ABC transmitter for Steljes type printing telegraphs
Single pole transmitter
Cooke and Wheatstone's ABC telegraph transmitter
1840
Cooke and Wheatstone's ABC telegraph transmitter
1840
Wheatstone's automatic telegraph transmitter, 1858
1858
Wheatstone's automatic telegraph transmitter, 1858
1858
Cooke and Wheatstone's ABC telegraph transmitter
1840
Muirhead automatic cable transmitter type 4-B
Muirhead pattern C/C transmitter
ABC telegraph transmitter, 1840
Three-inch magslip transmitter type X-CO MKII
80 metre spark transmitter
Carbon pellet transmitter with switch hook
C.W. transmitter Mk.III
K-220-A/1 picture transmitter serial no. 424607
Wheatstone transmitter no. 465
Hand driven perforated tape magneto-electric transmitter
GNT model 20 five-unit tape transmitter
Automatic transmitter Model No. 6S/6M
Murray multiplex transmitter, old form
Elliott automatic morse transmitter
Transmitter with induction coil in iron case W. E. Long distance
Transmitter with induction coil in case
Quartz crystal
Antenna tuning unit for BC375-E/airborne transmitter
German vhf transmitter/receiver (bakelite chassis)
German clandestine hf transmitter and receiver
'Rear' transmitter mark II from W/T sets
Aerial-tuning inductor from S.T. & C low frequency transmitter
Antenna A 58
U.S. Army radio transmitter type BC-625-AM
Transmitter BC-458-A
I.M.R. main transmitter, c. 1950
Set - matched transmitter and receiver
Double microphone transmitter
Transmitter for converting electrical signals into optical/light signals
1970-1980