ET-GNA01 is a four-star full-frequency satellite navigation antenna. The antenna has the characteristics of high gain, miniaturization, high sensitivity, multi-system compatibility and high reliability, which can effectively meet the needs of users.

1. Multi-feedpoint design and fully symmetrical antenna structure, with a very stable phase center, reducing the measurement error of the antenna pair;

2. The gain is high, the standing wave ratio is low, and the effect of receiving low-elevation signals is obvious, and the star can be received normally in the occasion of severe occlusion;

3. Equipped with anti-multipath choke plate, with anti-surge design, which can effectively suppress strong interference signals outside the band to ensure the reliability of the antenna;

4.Using anti-ultraviolet PC material design, which is both beautiful and ensures that the antenna shell will not change color for a long time outdoor use. It has IP67 waterproof rating, high temperature resistance, sun protection and UV protection.

2. Application Area

This antenna covers GPS L1/L2/L5 BDS B1I/B2I/B3I/B1C/B2a/B2b GLONASS L1/L2/L3 GALILEO E1/E5a/E5b/E6 SBAS L1/L5 QZSS L1/L2/L5/L6 IRNSS L5 L-Band the four-star full-frequency external flying saucer antenna, meets the needs of current GNSS measuring equipment for multi-system compatibility and high-precision users. It can be used with a variety of satellite navigation receivers and is widely used in geodetic surveying and mapping, channel surveying and precision Agriculture and marine surveying fields can also be used in military fields according to application conditions.