Describes the conversion of a police mobile communication system to UHF in the 460-465 MHz band. The cellular approach has been scaled up for use in a large geographic area with the help of automatic transmitter selection and receiver voting techniques.
How Arizona DPS is converting from VHF to UHF, statewide
Umstellung des mobilen Polizeifunks im Staate Arizona von VHF auf UHF
Communications, Englewood ; Sept. ; 34-40
1977
6 Seiten
Aufsatz (Zeitschrift)
Englisch
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