AIS-GPA Base Station Antenna with Ground Plane

A base station antenna with ground plane for land and marine service and with a tunable frequency range.

SKU: 001-1041 Category:


A ground plane base station antenna for land and marine service with a tunable frequency range of 135 – 175 MHz. The matching coil is DC fed for protection from static discharges. The antenna is made from non-corrosive aluminium and assembled to a strong die-cast base.


  • Tunable by length adjustment
  • Made from aluminium alloy grade 606 T-832


  • For shoreside monitoring of shipping by Government bodies
  • Managing traffic at local port approaches
  • Locating ships for local tug/supply operators
  • Analysing shipping in specific areas
  • Monitoring fishing zones
  • Feeding data to AIS vessel tracking websites