INTEGRATED TRANSCEIVER DEVICE FOR INFORMATION EXCHANGE WITH AIRCRAFT Russian patent published in 2023 - IPC G08G5/04 G01S19/01 G01S13/933 B64D45/04 

FIELD: data exchange devices.

SUBSTANCE: invention can be used to implement information exchange between sources (recipients) of information located on aircraft. The essence of the proposed solution is that in the aircraft communication device, which includes a satellite navigation system (SNS) interface block 8, the input of which is supplied with a signal from satellite navigation system 1, associated ADS-B message generator 7, memory block 6, timer 12 with a random delay and ADS-B transmitter 14, including pulse-phase (PP) modulator 9, phase-locked loop (PLL) circuit 10, local oscillator 13 and amplifier 11, the output of which is connected to ADS-B antenna 2, field-programmable gate array 5 (PIC) with FPGA memory block 3 and FPGA software 4, ADS-B receiver 18, including analogue-to-digital converter 15 (ADC), PLL 16 and attenuator 17, the input of which is connected to ADS-B antenna 2, transceiver 28 VDL-4, including digital-to-analogue converter 20 (DAC), mixer 21, amplifier 22, frequency synthesizer 23, reference oscillator 24, ADC 25, mixer 26 and attenuator 27 coupled to VDL-4 antenna 19, and LTE transceiver 30 with 29 LTE antenna with appropriate connections.

EFFECT: increased noise immunity of information exchange channels.

1 cl, 4 dwg