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GNSS: What are the default base signal powers for the GNSS constellations and why are these values used?


Positioning Application



In all cases Spirent uses the minimum receive ICD level as the reference power level. In the L1 band those are:

  • -130 dBm GPS
  • -130 dBm SBAS (WAAS, EGNOS, MSAS)
  • -131 dBm GLONASS
  • -122 dBm Galileo
  • -133 dBm Beidou

Product : SimCHAN20,SimCHAN,SimPLEX35,SimPLEX45,SimREPLAYplus,SimREPLAY,SimGEN,PosApp,Simulator