ROOM 8


Version en Castellano


@ Shortwave SWB-1 transmitter
1926
@ SWB-8 transmitter

@ A.N.F.R.T. transmitter

@ Electronic valves
@ Electronic valve in transportable box
@ Radiotelephone equipment

@ Radiotelephone equipment
@ Shortwave coil
@ Shortwave coils

@ Galvanometer
Elliot Bros. of London, England 1890
@ Milliammeter
@ Shortwave meter
Marconi-Wireless Telegraph Co. Ltd. of London, England 1926

@ Selective shortwave meter
General Radio Company, USA 1940
@ Longwave receiving equipment
Telmar, Spain 1926
@ Frequency meter
Vicmar, Spain 1930

@ Valve oscillator
Standard Telephones and Cables Ltd. of London, England 1928
@ Radio link relay model
@ CSM2-60 Microwave equipment

@ Automatic telephone equipment for vehicules
@ Model of a central telephone station
@ An allegory of communication

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