Ключевые слова: aerial, antenna, bandwidth, base, broadcast, cell, cellphone, cellular, cellural, central, communication, connection, coverage, data, digital, dish, engineering, equipment, frequency, global, gsm, information, infrastructure, internet, man, mast, metal, microwave, mobile, network, parabolic, person, phone, pylon, radio, receiver, repeater, satellite, signal, sky, station, technology, telecommunication, telecommunications, telephone, tower, transceiver, transmission, wave, wireless,