Research of intrasystem interference influence on multihop digital microwave links

Electronics, Antennas, RF-circuits

Results of comprehensive analysis of disturbing backward signal influence on digital multihop microwave links with linear topology in case of dual-frequency plan of channel arrangement are presented in the stated material. Improved mathematical model of estimating the degradation of fade margin that includes directional radiation pattern of antennas, relation of neighbouring intervals and range of automatic transmitter power control was used during research.