EXD26-20T Small ADS-B Ground Station

EXD26-20T is a small UART ADS-B receiver with high stability,wide power input and high receiving sensitivity. The signal input of thereceiver adopts a two-stage narrow-band filter and a one-stage low-noiseamplifier, which can effectively filter out most of the out-of-band noise inthe space channel to obtain a better signal-to-noise ratio, and the typicalreceiving sensitivity can reach -90dBm. The integrated high-dynamic signalprocessing circuit allows simultaneous reception of ADS-B broadcast informationfrom short to long distance, with a typical monitoring distance of up to 250km.

The EXD26-20Tintegrates dual processors, and with the self-developed ADS-B informationdecoding algorithm and collision detection algorithm, it can output theoriginal ADS-B message (DF17/DF18) or the aircraft plaintext information (aircraftidentification number ICAO, flight number, latitude and longitude, altitude,speed, heading, etc.) through the serial port, and can be configured to outputa high level on the Flag pin when a collision risk is detected or an ADS-Bsignal is detected, making it easy to use and easy to integrate.



Application

  • ADS-B signal receiver

  • Airspace monitoring

  • Ground equipment, virtual radar


Hardware Connection


Technical Parameters