Built to take advantage of the GLONASS system/constellation of satellites as well as standard GPS, this robust external antenna is packaged in a low-profile waterproof housing and provides 3 easy mounting solutions: pole, surface or under-deck (for the underside of fiberglass decks).
External GPS/GLONASS antennas provide increased flexibility and installation options as well as the potential for enhanced reception of GPS/GLONASS signal for those products with built-in GPS/GLONASS antennas.
Garmin GA38 General Specifications
- Dimensions (DxH): 3 19/32″ x 1 15/18″ (91.6 mm x 49.5 mm)
- Weight: 7.1 oz (201 g)
- Temperature range: -22° F to 176° F (-30° C to 80° C)
- Case material: Fully gasketed, high-impact plastic alloy, waterproof to IPX7