Victron Active GPS Antenna f/GX LTE Modem

The Victron Active GPS Antenna for GX LTE Modem is an essential component for any serious boater or vessel operator who relies on accurate positioning and real-time connectivity at sea. Whether you're navigating coastal waters, offshore fishing grounds, or managing a fleet of boats, precise GPS data feeds directly into your Victron GX system, enabling reliable marine communication and navigation integration. This compact antenna bridges the gap between your LTE modem and satellite positioning, ensuring your vessel maintains continuous situational awareness and data synchronization with shore-based systems.

Built by Victron Energy—a leader in marine electrical systems—this active GPS antenna amplifies weak satellite signals to deliver strong, consistent positioning data even in challenging marine environments where multipath interference and signal degradation are common. The active amplification design compensates for the signal loss typical in saltwater installations and helps maintain lock even during rough seas or when mounted below hardtop structures. Its compact 4 x 1 x 5 inch form factor and lightweight 0.1 lb construction make it ideal for flush-mount or bracket installation on helm consoles, hard tops, or cabin roofs without adding significant weight or visual clutter to your boat's profile.

This antenna is specifically engineered for integration with the Victron GX LTE Modem platform, making it the correct choice for vessels running Victron's integrated power and monitoring ecosystem. Commercial fishermen, liveaboard cruisers, and yacht owners benefit most from this solution, as continuous GPS accuracy directly impacts fuel efficiency, navigation safety, and real-time fleet tracking. Installation requires connection to your GX LTE Modem unit—consult your Victron system documentation for proper cabling and mounting orientation to optimize satellite acquisition and signal strength in your specific marine environment.