Double Four-Element Integrated Navigation Anti-Jamming Antenna Unit supports the reception amplification down-conversion filtering anti-jamming processing,and up-converted output of 4-channel signals the BDS_B1 GPS_L1 and GAL_E1 frequency band

It is primarily composed of an array antenna,an anti-jamming processing module,a built-in     receiver,and  supporting  cables.It  supports  the  reception,amplification,down-conversion,     filtering,anti-jamming  processing,and  up-converted  output  of  4-channel  signals  for  the      BDS_B1,GPS_L1,and GAL_E1 frequency bands.The built-in receiver supports PVT solution      output.The power supply range is DC 9V to 36V.It possesses the capability to resist 1 to 3      directional   suppressive   interference   types,including   broadband,narrowband,pulse,fre-      quency-swept,and  others.