| Specification |
Channel: 800;
Internal UHF Radio: Rk/Tk Radio, 0.5W/1W/5W Adjustable;
External Radio: 10W-30W Adjustable;
Imu Tilt Survey: 60 Degrees;
Protocal: Full Protocal Compatible with Other Brand;
Data Storage: 16GB Internal Storgae, Support 32GB External;
Battery: Internal Recharageable Battery 6800mAh;
Weight: <0.8kg with Battery;
Bds: B1, B2, B3, B1c, B2a;
GPS: L1c/a, L1c, L2c, L2e, L5;
Glonass: L1/a, L1p, L2c/a, L2p, L3;
Galileo: E1 / E5 Altboc / E5a / E5b / E6;
Sbas: L1 / L5;
Qzss: L1 / L2 / L5 / L6;
Irnss: L5;
Accuracy: 2mm;
After-sales Service: Technical Support and 24/7 After-Sales Services;
Horizontal Line: 0;
Vertical Lines: 0;
Warranty: 12 Months;
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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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Gnss Module: Bd990 Board;
Channels: 336;
Serial Port: RS232 Standard;
Gnss Antenna Interface: TNC Type at The Same Side with The Other Connector;
Shell Material: Aluminum Alloy;
Moving Base and Heading: Optional;
DC Input: 12V, 1A;
Accuracy: 8mm;
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Channels: 1408;
Atlas: 8cm;
Initialization Time: 8s;
Operating System: Linux;
Output Format: Rtcm2.3, Rtcm3.2, Cmr, Cmr+, Rox Tcm3.2;
Waterproof&Dustproof: IP68;
Humidity: 100% Anti-Condensation;
After-sales Service: 2 Years;
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Brand Name: Foif A90;
Channels: 555;
Tilt Survey: 30 Degrees;
Gnss Board: Novatel OEM 729;
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