TOPGNSS New RTK rover gnss antenna zed-f9p GPS antenna high precision agriculture, RTK gps antenna GLONASS Galileo GNSS L1 L2

TOPGNSS.Store Promotional offers sold in 200 PCS August Specials Sales 100PCS If you have special needs, buy more quantity, you can always contact us, if you are very satisfied with our products, please give us 5 points evaluation, thank you! Product features： Built-in multi-feed point GNSS ceramic antenna design, support GNSS L1, L2 frequency points AN-168G4 TOPGNSS is a high-precision low-cost antenna designed to meet high-precision agriculture, marine, and car navigation. It can be used with the ZED-F9P GNSS module to meet high-precision agricultural positioning, high-precision positioning requirements for ships and vehicles. 1. Using multi feed point design to ensure the superposition of phase center and geometrical center which   could minimize the influence of measurement error to lowest range   2. High gain of the antenna element and the direction map beam width to make sure the receiving satellites   performance of low elevation mask   3. Resistance mult