Enhanced GPS and GLONASS Signal Reception

The Garmin GA38 GPS/GLONASS Antenna is designed to optimize satellite signal reception, ensuring reliable navigation for marine applications. Its robust external antenna enhances the performance of GPS and GLONASS-equipped devices, offering improved positioning accuracy. Housed in a low-profile, water-resistant casing, this antenna is built for durability in challenging marine environments.

Versatile Mounting Options

This external antenna provides three flexible mounting solutions to accommodate different installation needs. It can be mounted on a pole, surface-mounted, or placed under-deck beneath fiberglass surfaces, allowing for seamless integration with various vessel designs.

Technical Specifications

• Compatibility: GPS and GLONASS systems
• Housing: Water-resistant, low-profile design
• Mounting Options: Pole, surface, or under-deck installation
• Cable Type: BNC-BNC antenna cable

Product Dimensions

• Diameter: 3 19/32" (91.6 mm)
• Height: 1 15/18" (49.5 mm)
• Weight: 4.5 oz (128 g)

Temperature Range

• Operating Temperature: -22°F to 158°F (-30°C to 70°C)

Highlights

• Enhances GPS and GLONASS signal reception for improved accuracy
• Water-resistant housing built for marine environments
• Three mounting options for flexible installation
• 10-meter (32 ft) antenna cable included for extended reach

What's in the Box

• GA38 GPS/GLONASS Antenna
• Surface mounting bracket
• Pole mounting bracket
• Mounting hardware
• 10m (32 ft) BNC-BNC antenna cable
• Installation instructions