Ключевые слова: 3g, 4g, 5g, antenna, base, broadcasting, building, business, cable, cell, cellular, communication, connection, coverage, data, dead, digital, dish, electricity, equipment, frequency, global, gsm, high, industry, information, internet, line, mast, mobile, network, phone, power, radiation, radio, satellite, signal, sky, station, structure, technology, telecom, telecommunication, television, tower, transmission, transmitter, wave, wireless,