GPS Antenna 3971D-HR
High Rejection Low Profile Permanent Mount GPS Antenna
The 3971D-HR, low profile permanent mount GPS antenna provides 28 dB gain and superior out-of-band rejection performance. It features a precision tuned custom ceramic patch element for maximum signal reception, 15KV ESD circuit protection, a 3 stage LNA circuit and dual high rejection SAW filters. This enables the 3971D-HR to provide a reliable and clear GPS signal while minimizing loss-of-lock. Available in an all-plastic, non-corrosive conical package for vehicle mounting or fixed installations.