RADIO RELAY COMMUNICATION SYSTEM WITH BEAM CONTROL Russian patent published in 2016 - IPC H04B7/14 H01Q3/26 

FIELD: wireless communications.

SUBSTANCE: present invention relates to radio communication systems, more specifically to devices of radio communication systems, containing antenna with a possibility of electronic beam control. Radio communication system with controlled beam comprises multiple antenna elements at the focal surface of the focusing element, circuit for generating beam configured to distribute received signal from at least one antenna port to all its beam-forming ports or summing transmitted signals from all its beam-forming ports onto at least one specified antenna port, control unit and transceiver, containing at least one radio-frequency module to control phases at its output, and summing/distribution circuit of received/transmitted signals, as well as required connections between them.

EFFECT: technical result is design of a radio communication system with a scanning antenna with high amplification factor, ensuring the possibility of summing signals from several transceiver outputs without deterioration of its linearity.

23 cl, 6 dwg