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A public or private radio service providing two-way communication, paging and radio signaling on land.
- Browse Related Terms: aeronautical multicom service, air-ground radiotelephone service, centralized ordering group (COG), consolidated local telecommunications service, Employee/Official Number, land mobile service, Operator Service Provider (OSP), PARS, Personal Communications Service (PCS), personal station, radio common carrier (RCC), resale carrier, service class, system support
All > Technology > Telecommunications
Traditional wired phone service.
- Browse Related Terms: landline, measured-rate service, special services, Telex®, traffic flow confidentiality, TRI-TAC, TWX®, WATS
All > Technology > Telecommunications
A broadcast service that permits the licensing of 50-100 watt FM radio stations within a service radius of up to 3.5 miles and 1-10 watt FM radio stations within a service radius of 1 to 2 miles.
- Browse Related Terms: Armed Forces Radio Service (AFRS), basic exchange telecommunications radio service (BETRS), closed captioning, closed circuit, Feed, Low Power Fm Radio (LPFM), Low Power Television (LPTV), one-way communication, radio net, radio teletypewriter (RTTY), studio-to-transmitter link (STL), telecommunications infrastructure, time-division multiple access (TDMA)
All > Technology > Telecommunications
A broadcast service that permits program origination, subscription service or both via low powered television translators. LPTV service includes the existing translator service and operates on a secondary basis to regular television stations. Transmitter output is limited to 1,000 watts for normal VHF stations and 100 watts when a VHF operation is on an allocated channel.
- Browse Related Terms: Armed Forces Radio Service (AFRS), basic exchange telecommunications radio service (BETRS), closed captioning, closed circuit, Feed, Low Power Fm Radio (LPFM), Low Power Television (LPTV), one-way communication, radio net, radio teletypewriter (RTTY), studio-to-transmitter link (STL), telecommunications infrastructure, time-division multiple access (TDMA)