Specification |
Operating Principle: Interferometric Type;
Type: Geodesic Type;
Carrier Frequency: Dual-Frequency;
Port Number: Sequencing Channel;
Chip: SiRF;
Warranty: 3 Years;
Brand Name: Hi-Target;
Model Number: Irtk4;
GPS: Simultaneous L1c/a,L2c,L2e,L5;
Glonass: Simultaneous L1c/a,L1p,L2c/a(Glonass M Only),L2p;
Sbas: Simultaneous L1c/a,L5;
Galileo: Simultaneous L1 Boc,E5a,E5b,E5altboc;
Bds: B1,B2;
Dimensions: 153mm*83mm;
Humidity: 100%,Considering;
Water/Dustproof: IP67 Dustproof,Protected From Temporary Immersion;
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Warranty: One Year;
Real-Time Dgps Position: Horizon: 40cm(1.31FT); Vertical: 80cm(2.62FT);
Real-Time Kinematic Position: Horizontal: 1cm(0.03FT)+1.0ppm; Vertical: 2.5cm(0.;
Instant-Rtk Intialization: Typically <10s;
Rtk Intialization Range: >40km;
Static, Rapid Static: Horizontal: 2.5mm(0.008FT) +1.0ppm;
Post-Processing Kinematic: Horizontal: 10mm(0.033FT)+1.0ppm;
A90 Gnss Support: Configuration, Monitoring and Control;
Road Construction (3D): Survey Utilities: Calculator, RW5 File;
Viewing: Data Import/Export: Dxf, Shp, RW5;
Size: 156mm*76mm;
Bottom Cover: Aluminum Magnesium Alloy;
Internal Memory: 8GB Standard; Supports Extending to 32GB;
TNC Port: Connecting Built-in Radio Antenna;
5-Pin Lemo Port: Connecting External Power Supply and External Radi;
7-Pin Lemo Port: (USB+Serial Port): Connecting PC and Handheld;
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Warranty: 1 Year;
Motherboard: Trimble Board Bd990;
GPS: L1 C/a,L1p,L1c,L2c,L2p,L2e,L5;
Beidou: B1,B2,B3;
Glonass: L1c/a,L1p,L2c,L2p;
Galileo: E1,E5a,E5b;
Qzss: L1c/a,L1c,L2c,L5;
Sbas: L1,L5;
Mss L-Band: Trimble Rtx;
Update Rate: 50Hz;
Battery Capacity: 7.2V/13600mAh, 97.92wh;
Software: Surpad 4.0;
Tilt Function: Imu;
Waterproof & Dustproof: IP68;
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Operating Principle: Gnss;
Type: Geodesic Type;
Port Number: 336;
Chip: Trimble Bd990;
Warranty: 1 Year;
Processor: Cortex M4 Processor;
Memory: Optional 4GB/8GB/16GB/32GB;
LED Indicator: Power LED,Satellites LED, Communication LED;
Communication: 4G,LTE FDD,LTE Tdd,,Bluetooth,,GSM/GPRS/Edge,RS232;
Motherboard: (Bd990),(OEM729);
Water/Dust Proof: IP67;
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Warranty: 1 Year;
System: Windows Mobile 6.X;
Gnss: GPS: L1/L2 Glonass: L1/L2;
Communication: Bluetooth/WiFi, RS232;
Dimension: 210mm X 95mm X 45mm;
IP Protection: IP65, 1.2.0 M Free-Fall Drop;
Weight: 575g (Including Battery);
Motherboard: Trimble;
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