The 1227.6MHz GPS L2 Ceramic Patch Antenna (25254mm) is a high-precision antenna designed for GPS L2 band applications. This compact, lightweight ceramic patch antenna ensures reliable performance in navigation, surveying, geolocation, and high-accuracy GPS systems. With a precisely tuned center frequency of 1227.6MHz, it delivers excellent signal reception, stability, and efficiency. https://eteily.com/embedded-gnss-gps-irnss-glonass-gelileo-beidou-L1-L2-L5-S-band-antenna-/1474-gps-l2-ceramic-patch-antenna.html