Ключевые слова: aerial, antenna, background, black, blue, blue sky, broadband, broadcast, broadcasting, building, business, cable, communication, concept, data, design, digital, dish, equipment, home, house, information, install, installation, installer, internet, large, media, modern, network, old, parabolic, pattern, radar, radio, receiver, roof, satellite, signal, sky, space, technology, television, transmission, wave, white, wireless,