The GPS GLONASS Galileo L1 Band SMD Passive Ceramic Antenna is a small yet highly efficient antenna designed to support GPS, GLONASS, and Galileo satellite systems operating on the L1 frequency band. It incorporates a surface-mount design (SMD) and a passive ceramic construction, which provides robustness, minimal power usage, and dependable signal reception. This antenna is particula... https://eteily.com/embedded-gnss-gps-irnss-glonass-gelileo-beidou-L1-L2-L5-S-band-antenna-/1477-1614-gps-glonass-galileo-l1-band-smd-passive-ceramic-antenna.html#/71-antenna_technology-gps_l1/170-antenna_frequency-157542mhz