radio communication system
121Satellite Transit System — Infobox rail line name = Satellite Transit System image width = 200px caption = type = People mover system = status = locale = Seattle Tacoma International Airport serving Seattle Tacoma start = Main Terminal South Station end = Main Terminal… …
122Advanced Mobile Telephone System — The Advanced Mobile Telephone System (not to be confused with Advanced Mobile Phone System) was a 0G method of radio communication, mainly used in Japanese portable radio systems. It, like its successor HCMTS, operated on the 900 MHz band …
123Digital Cellular System — Le réseau DCS (Digital communication system) 1800 désigne un réseau de télécommunication. Il utilise des fréquences radio dans le sens montant de 1 710 MHz à 1785 MHz et le sens descendant de 1 805 MHz à 1 880 MHz.… …
124Low level windshear alert system — A Low level windshear alert system (LLWAS) measures wind speed and direction at remote sensor station sites situated around an airport.Each equipped airport may have as few as 6 or as many as 32 remote anemometer stations. The remote sensor data… …
125CB radio — 1. a device that transmits and receives radio signals only within a designated band of frequencies. Cf. Citizens Band. 2. a system of private radio communication built around such a device. * * * CB radio variant UK US [ˌsi bi ˈreɪdioʊ]… …
126Fleet Satellite Communications System — FLTSATCOM (also FLTSAT) was a satellite communication system of the U.S. Navy which was used for UHF radio communications between ships, submarines, airplanes and ground stations of the U.S. Navy.Altogether eight satellites were launched in the… …
127CB radio — 1. a device that transmits and receives radio signals only within a designated band of frequencies. Cf. Citizens Band. 2. a system of private radio communication built around such a device. * * * …
128CB radio — n. 1) rtv a device that transmits and receives citizens band radio signals 2) rtv a system of private radio communication built around such a device …
