GA™ 38 GPS and GLONASS Antenna
The GA™ 38 GPS and GLONASS Antenna is a high-precision navigation antenna designed for marine applications, operating at frequencies of 1575.42 MHz and 1602 MHz. It enhances navigation system performance and is installed on vessels including sailboats, powerboats, and yachts up to 50 ft.
Compatibility & Applications
- Fits with most marine navigation systems utilizing GPS and GLONASS.
- Mounts on sailboats, powerboats, and yachts up to 50 ft.
- Wires to NMEA 2000 networks for seamless data integration.
- Replaces older GPS antennas from brands like Raymarine and Simrad.
- Pairs with multifunction displays for enhanced navigational accuracy.
- Integrates with autopilot systems for improved navigation control.
- Drops into existing installations without requiring additional hardware.
- Supports installation on both hardtops and open decks.
The unit provides superior positioning accuracy for marine navigation, making it an effective drop-in replacement for outdated antennas. Its dual-satellite capability ensures reliable performance in challenging environments, such as during inclement weather or in dense urban areas, distinguishing it from generic alternatives.
Technical Specifications
| Weight | 0.44 lbs |
|---|---|
| Dimensions (L × W × H) | 6.10 × 6.10 × 2.50 in |







