Furuno GVA-100T Combined GPS / VHF Antenna For FA-170 AIS

• Dual-Signal Efficiency
• Streamlined Installation
• Heavy-Duty Marine Grade
• Optimized AIS Performance
• Compatible with Furuno Ais Transponders: FA-170 / FA-150 / FA-50

The Furuno GVA-100T is an industry-standard, combined GPS and VHF antenna engineered to streamline marine communication and vessel tracking navigation. By integrating two critical marine sensors into a single, space-saving unit, it eliminates the need to clutter your vessel's superstructure with multiple bulky mounts. The antenna base acts as a highly sensitive GPS receiver, while the top accommodates a specialized vertical whip antenna dedicated to transmitting and receiving vital AIS data packets.

When paired with its designated distribution junction box, it effortlessly splits positioning and radio signals before they feed into your primary transponder. Built to the rigorous standards expected of commercial and recreational Furuno electronics, this antenna delivers exceptional reliability even in the harshest deep-sea environments.

Dual-Signal Efficiency - Combines high-precision GPS satellite tracking and marine VHF radio capabilities into a single, compact housing to maximize deck and mast space.

Streamlined Installation - Links directly to the Furuno DB-1 Distribution Box to run data over a single coaxial cable line, dramatically reducing complex wiring runs throughout your vessel.

Heavy-Duty Marine Grade - Engineered with a rugged, weather-sealed enclosure designed to withstand freezing temperatures, heavy water spray, and intense UV exposure.

Optimized AIS Performance - Built specifically to manage the high-frequency digital bursts required by Class A and Class B Automatic Identification Systems without signal degradation.