Ключевые слова: aerial, airwaves, antenna, army, astronomy, broadband, broadcast, cable, center, channel, communication, companion, configuration, digital, dish, extraterrestrial, imaging, independent, information, intelligence, internet, isolated, large, media, militar, military, mobile device, multimedia, national, network, new, observatory, operations, parabolic, plains, program, radar, radio, san, satellite, search, signal, space, web, wireless,