MULTIFUNCTIONAL AUTOMATED RADIO RECEIVING UNIT Russian patent published in 2021 - IPC H04B7/26 

FIELD: radio communication systems.

SUBSTANCE: device contains four receiving antennas, an antenna input, an antenna switch, four radio receivers, a communication server, which includes a personal electronic computer (PC) and an IP switch, the first input-output of which is connected via an Ethernet interface to the input-output of the PC, navigation equipment, which includes a navigation receiver with a built-in antenna and a unit for generating time reference signal (TRS), two automated operator workstations (AWS) equipped on the basis of laptop computers, each of which is connected to a microphone headset, an executive automated workstation (EAWS) equipped on the basis of a laptop, an interface unit, a primary multiplexer, a channel and line switching unit (CSU), a radio relay station (RRS) transceiver, a RRS antenna, the high-frequency input-output of which is connected to the high-frequency input-output of the RRS transceiver, a WiFi router with an antenna, intercom equipment, line input and single lines for issuing channels to consumers, additionally introduced are two receiving antennas, a second antenna switch, six radio receivers with analog signal processing, an operator's automated workstation (AWS) for measuring digital channels, including a PC, a liquid crystal monitor, a keyboard and a digital channels parameter meter, a subscriber switch, an operator's automated workstation (AWS) for monitoring and measuring telegraph channels and voice frequency (VF) channels, including a Morse code sensor, a telegraph key, a telegraph distortion meter and a VF channel meter.

EFFECT: technical result consists in expanding the functionality in terms of organizing various channels and communication paths with both digital and analog signal processing, providing quality control of radio communications.

1 cl, 1 dwg