説明
技術仕様
Best Quality Measuring GNSS Receiver South Galaxy G1 gps gnss rtk receiver in dual frequency with best price and service
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SOUTH Galaxy G1 |
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Surveying Performance |
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Channel |
220 Channels |
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Signal Tracking |
BDS B1, B2, B3, |
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GPS L1C/A, L1C, L2C, L2E, L5 |
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GLONASS L1C/A, L1P, L2C/A,L2P, L3 |
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SBAS L1C/A, L5( Just for the satellites supporting L5 ) |
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Galileo GIOVE-A, GIOVE-B, E1, E5A, E5B |
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QZSS,WAAS, MSAS, EGNOS, GAGAN, SBAS |
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GNSS Feature |
Positioning output rate: 1HZ~50HZ |
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Initialization time : <10s |
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Initialization reliability : >99.99% |
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Positioning Precision |
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Code Differential GNSS Positioning |
水平: 0.25 m + 1 ppm |
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Vertical: 0.50 m + 1 ppm |
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SBAS positioning accuracy: typically<5m 3DRMS |
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Static GNSS Surveying |
水平: 2.5 mm + 0.5 ppm |
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Vertical: 5 mm + 0.5 ppm |
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Real-Time Kinematic Surveying (Baseline<30km) |
水平: 8 mm + 1 ppm |
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Vertical: 15 mm + 1 ppm |
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水平: 8 mm + 0.5 ppm |
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Vertical: 15 mm + 0.5 ppm |
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Network RTK |
RTK initialization time: 2~8s |
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Physical |
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Dimension |
12.9cm × 11.2cm |
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Weigh |
970g(includiing installed battery) |
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材料 |
Magnesium aluminum alloy shell |
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Environmental |
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Operating |
-45ºC~+60ºC |
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ストレージ |
-55ºC~+85ºC |
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湿度 |
Non-condensing |
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Waterproof/Dustproof |
IP67 standard,protected from long time immersion to depth of 1m |
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IP67 standard,fully protected against blowing dust |
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Shock and Vibration |
Not operating: Withstand 2 meters pole drop onto the cement ground naturally |
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operating : Withstand 40G 10milliseconds sawtooth wave impact test |
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電気 |
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Power consumption |
2w |
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Battery |
充電式, removable Litium-ion battery |
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Battery Life |
Single battery: 7h( static mode ) 5h( interual UHF base mode ) |
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Communications and Data storage |
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I/O Port |
5PIN LEOM external power port + RS232 |
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7PIN LEOM RS232 + USB |
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1 network/radio data link antenna port |
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SIM card slot |
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Wireless Modem |
Integrated internal radio receiver and transmitter 0.5W/2W |
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External radio transmitter 5W/25W |
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Working frequency |
410-470MHz |
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Communication protocol |
TrimTalk450s, TrimMark3, PCC EOT, SOUTH |
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Cellular Mobile Network |
WCDMA3.5G network communication module, GPRS/EDGE compatible, CDMA2000/EVDO |
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3G optional |
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Double Module Bluetooth |
BLEBluetooth 4.0 標準, support for android, ios cellphoon connection |
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Bluetooth + EDR standard |
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NFC communication |
Realizing close range ( shorter than 10cm ) automatic pair between Galxy G1 and controller |
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Data storage/Transmission |
4GB internal storage, more than 3 year raw observation data (1.4M/day) base on recording from 14 satelites Plug and play more of USB data transmission |
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Data Format |
Differential data format: CMR+, CMRx, RTCM2.1, RTCM2.3, RTCM3.0, RTCM3.1, RTCM3.2 |
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GPS output data format: NMEA0813, PJK plan, cordinates binary code |
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Network model support: various, FKP, MAC, supporting NTRIP protocol |
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Intertial Sensing System |
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Tilt survey |
Built-in tilt compensator, correcting coordinates automaticlly according to the tilt direction and angle of the centering rod |
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Electornic Bubble |
Conteroller software display electronic bubble, checking leveling status of the centering rod real time |
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User Interaction |
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Buttons |
One-button operation, Visual operation, convenient and efficient |