ADS-B 1090 signal strength

Discussion in 'Hardware' started by Syed, Oct 2, 2020.

  1. Syed

    Syed New Member

    Hi, what is the relation between dump1090 ADS-B signal strength and dBm?
     
    Syed, Oct 2, 2020
    #1
  2. wiedehopf

    wiedehopf Administrator Staff Member

    Depends on your SDR and the gain that is set on the SDR.

    Really it's mostly unknown.
    dump1090 /readsb is dBFS so it's just a number relative to FullScale.
     
    wiedehopf, Oct 2, 2020
    #2