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External AIS GPS Antenna
for WatchMate Vision


Pole Mount or Base Mount

This external antenna is designed for direct connection to the WatchMate Vision AIS Transponder. It combines a high-performance GPS patch antenna and a low-noise amplifier into a state-of-the-art compact and fully waterproof enclosure.

This innovative antenna design has two mounting options - Pole Mount or Base Mount. Easy to mount, the antenna comes with a 32.8 feet (10 meter) RG58 cable with SMA that has a small-diameter connector, making it easier to route the cable through smaller holes.

  • Compact, waterproof housing - IPx7 construction
  • Ultra-high sensitivity
  • Excellent temperature stability
  • Small connector at one end of the cable to facilitate installation
  • Two mounting configurations (base or pole)
  • Base, Pole (standard 1" threaded mast) and RG58 cable are included

  • Dimensions:
  • Diameter - 3-1/2" (90mm)
  • Height with Base Mount - 4-2/3" (118mm)

  • WatchMate Vision Transponder -- External AIS GPS Antenna
    #EWMGPA901 List Price $79.95Only $74.95