Radio data transmission system for anti-aircraft weapons system - uses different FM transmission channels in high atmospheric attenuation frequency range

摘要

The transmission system allows digital or analogue data to be transmitted between spaced installations (1, 2) in a frequency multiplex signal transmission using different channels in a frequency range of around 60 GHz. One installation may act as the transmitter and the other as the receiver, or both may act as a transceiver to allow bidirectional data transmission. Pref. each installation has a signal processing stage, a cable interface and a HF end stage coupled to a mast antenna. ADVANTAGE - Compatibility with existing cable network.