A GPS L1 L2 Band Antenna is a type of antenna designed to receive GPS signals in both the L1 and L2 frequencies. These antennas are typically used in high-precision GNSS (Global Navigation Satellite System) applications such as surveying, mapping, geodesy, and high-accuracy positioning. L1 and L2 Bands
L1 Band: This band operates at a frequency of 1575.42 MHz and is the most commonly used GPS signal, available for civil applications. L2 Band: This band operates at 1227.60 MHz and is primarily used for military and high-accuracy applications. The L2 band is used in dual-frequency GNSS receivers to help correct ionospheric errors.
