NEW TOPGNSS RTK CORS station GNSS antenna,GPS/Glonass/Beidou,Galieo survey antenna,High precision measurement antenna GN-703AT

The price limits the sale of 50PCS   Shaded window test results:           High precision measurement of GNSS antenna Support: GPS,GLONASS,BEI DOU,Galileo GNSS system.   Features:  Integrated BD B1 & B2 & B3 and GPS L1 & L2 and GLONASS G1 & G2 3 system seven-band measurement antenna, can be widely used in geodesy, bridge construction, marine survey, underwater terrain measurement and other occasions. The antenna uses multi-feed point design to ensure that the antenna phase center and geometric center coincidence, improve the accuracy of measurement. Built-in low-noise amplifier module, the use of pre-and multi-stage filter filter interference signal to ensure that the normal work in harsh electromagnetic environment. Small size, light weight.         5.antenna size structure (unit: mm)Packing list:   Included:1PCS GNSS antenna.     Packing list: Included:1PCS GNSS antenna.          STOTON GNSS Antennas more new