The control of antenna system in the radio system of the special purpose

The antenna block is significant component of the radio-system for controlling and monitoring of the radio traffic within HF, VHF and UHF range. The components of the antenna block are: the antenna system and ARK1000-antennas/receivers switching and distribution unit. Basic purpose of ARK1000 is to receive the four antenna signals within the frequency range from 1.5 MHz to 1000 MHz and distribution/commutation of the received signals to eight receivers. The control of the antenna system is preceded through ARK1000. The solutions for control of both the antenna system in local and remote mode (by the two personal computers) are given in this paper.