Ключевые слова: 3g, aerial, antenna, architecture, blue, broadcasting, building, cell, cellular, city, communication, electromagnetic, equipment, europe, frequency, global, high, industrial, industry, internet, link, mast, metal, microwave, mobile, modern, network, phone, radio, receiver, sky, station, structure, technology, telecommunication, telecoms, telephone, tower, transmission, transmit, transmitter, units, wave, white, wireless,