The AQHA.50.A.301111 from Taoglas is a GPS L1/L2/L5 Active Antenna that operates from 1176 to 1575.42 MHz. It delivers a gain of up to 27 dB and consumes up to 21 mA of power. The quad helix antenna has an even gain across the top hemisphere giving almost perfect axial ratio making it resilient across multipath rejection. The torpedo provides excellent positioning stability. The antenna measuring 94.3 x 57.4 mm is available in a robust, screwmount IP67 rated housing with SMA male connector and is ideal for autonomous driving, robotics, telematics and timing applications.