Dual-Band GNSS Antenna for Precision Positioning Across Multiple Constellations
 
Calian TW8889 Dual-Band GNSS Antenna is designed for precision positioning, covering GPS L1/L2, GLONASS G1/G2/G3, Galileo E1/E5b, and BeiDou B1/B2. Featuring Accutenna® technology, it offers excellent multipath rejection, tight phase center variation, and low noise, making it ideal for RTK surveying, UAVs, and mission-critical GPS timing. With an IP67-rated enclosure and low current consumption, TW8889 ensures reliable performance in harsh environments.