The GPS GLONASS Galileo L1/L2 Band SMD Passive Ceramic Antenna (25x25x4 mm) is a compact but highly efficient antenna that supports GPS, GLONASS, and Galileo satellite systems. It is designed for the L1 and L2 frequency bands and runs passively, resulting in low power consumption. This antenna is ideal for embedded systems since it is made of ceramic material, which increases longevit... https://eteily.com/embedded-gnss-gps-irnss-glonass-gelileo-beidou-L1-L2-L5-S-band-antenna-/1476-1613-gps-glonass-galileo-l1l2-band-smd-passive-ceramic-antenna.html