South Galaxy G3 Gnss Receiver with 965 Channels for Land Survey Surveying Instrument GPS Rtk Base and Rover Price

Product Description    Smaller, lighter and smarter The Galaxy G3 is a brand new inclusion, the RTK dial is made of material, and it is made of magnesium alloy rare 780g, which is portable and easy to carry.FARLINK protocolEquipped with the UHF independently developed by the South, and adopts a new radio communication protocol - the remote signal and transmission target truly realize the ultra-long-distance working rangeBeidou PPPThe L-B tracking capability, G3b and satellite positioning signals can provide the satellite precise orbit and precise clock error information carried by the Beidou-3 B2 satellite, providing real-time single-point positioning services for users. The positioning algorithm is no longer limited by terrain conditions such as mountains, deserts, and deserted islands. As long as there are GNSS constellations, fixed solutions can generally be used.L-Band testing and data analysisDuring the point acquisition process, we fixed G3 in a fixed position for continuous acquisition. Enter the survey - automatic survey, set the automatic collection method, our time interval is 1 second, and start the collection. Finally got 1000 points. After calculation, you can see the puppet shown in the figure below. The collection point is basically in the range of 4cm, the plane is about 2-4cm, and the elevation is about 5-10cm.Specifications GNSS configuration Number of channels 956 BDS B1,B2,B3 GPS L1 C/A, L2E, L2C, L5 GLONASS L1 C/A, L2 C/A, L3 GALILEO E1, E5A, E5B, E5AltBOC, E6 SBAS L1 C/A, L5 QZSS, WAAS, MSAS, EGNOS, GAGAN Positioning output frequency 1Hz~50Hz Differential support CMR,RTCM2.X,RTCM3.0,RTCM3.2 Static format support GNS, Rinex dual format static data RTK positioning accuracy Plane: ±(8+1×10-6D) mm (D is the distance between the measured points) Elevation: ±(15+1×10-6D) mm (D is the distance between the measured points) Static positioning accuracy Plane: ±(2.5+0.5×10¯6D) mm (D is the distance between the measured points) Elevation: ±(5+0.5×10¯6D) mm (D is the distance between the measured points) DGPS positioning accuracy Plane accuracy: ±0.25m+1ppm;Elevation accuracy: ±0.50m+1ppm Initialization time 99.99%     Built-in communication network Built-in 4G full Netcom network communication WiFi 802.11b/g access point and client mode, can provide WiFi hotspot service Bluetooth Built-in Bluetooth Built-in transceiver Radio Built-in integrated receiving radio frequency band: 410MHz-470MHz Protocol TrimTalk,south,Farlink,ZHD,huace User Interface panel Single button Indicator light 5 indicate lights Electrical physical properties battery Built-in battery, 7.4V 6800mAh/per Power Supply 9-25V DC, overvoltage protection Size 130*80mm weight 780g material Shell is made of magnesium alloy material Environmental characteristics Dust and water release P68, can resist temporary immersion under 2 meters water, completely prevent dust from entering Anti-fall Resistance to natural drop of 3 meters Operating temperature -45ºC~75ºC Specification         System model H6 operating system Android 8.1 CPU 2.0 GHz eight-core processor Memory 4GB RAM Storage 64GB         Communication Network GSM: B2/B3/B5/B8 FDD-LTE :B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B25/B28 TDD-LTE B38/B39/B40/B41 TDSCDMA B34/B39 WCDMA B1/B2/B5/B8 CDMA1x/CDMA2000 BC0 WiFi 802.11b/g access point and client mode, can provide WiFi hotspot service Bluetooth V2.1+EDR/V3.0+HS/V4.1 NFC Support NFC IGRS USB Mini USB, supports OTG Electrical Battery 9200mAh Battery life 15 Hrs Charging < 4 hrs for full charge Physical size 235mm*90mm*35mm Weight 520g Operating temperature -20ºC~+60ºC Main Product Packing & Delivery Company Profile     Jiangsu Bangjie Trading Co., Ltd. is a comprehensive trading company whose main business is surveying instruments, building materials and international trade. The company was registered in Nanjing, Jiangsu Province, the only megacity in the Yangtze River Delta. The company combined domestic sales with international trade earlier and was always guided by customer needs.   The company currently has three departments: surveying instrument department, building materials department and international trade department. We have a group of professionals who have been engaged in related industries for many years. We can provide you with more authoritative and convenient pre-sale consultation, sales cooperation, after-sales coordination and guidance, and provide comprehensive services   At present, the company's main surveying instruments are: total station, GPS RTK, UAV, theodolite,plummet,auto level,laser rangefinder and surveying accessories.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1