high precision chc x91 gps gnss rtk system
USD $10,000 - $11,100 /Piece
Min.Order:1 Piece
Shanghai Sursup Precision Instrument Co., Ltd.
GNSS Characteristics | |
220 channels | GPS: L1C/A,L1C,L2C, L2E, L5 |
GLONASS: L1C/A, L1P, L2C/A, L2P, L3 | |
SBAS: WAAS, EGNOS, MSAS |
Galileo: E1, E5A, E5B (test) | |
Beidou: B1, B2(optional) |
Advanced multipath mitigation |
Low noise carrier phase measurement |
Performance Specifications (1) | |
Real Time Kinematics (RTK) | Horizontal: 8mm+1ppm |
Vertical: 15mm+1ppm RMS | |
Initialization time: typically<10s | |
Initialization reliability: typically >99.9% | |
Post Processing Static | Horizontal: 3mm+0.5ppm RMS |
Vertical: 5mm+0.5ppm RMS |
Baseline Length: ≤300km | |
With SBAS | <1 m RMS |
Communications | |
1 RS232 serial port | |
1 high-speed USB | |
Integrated GSM/GPRS modem | |
Integrated Bluetooth ® class 2 | |
CHC Radio modem internal Rx | 430-450 / 450-470 Mhz |
Optional radio modem (2) | Internal Rx/Tx:403-473 Mhz |
External Tx DL5: 1W-20W adjustable |
Protocols | RTCM2.1, RTCM2.3, RTCM3.0, CMR, CMR+ input and output |
NMEA0183 outputs |
RINEX and HCN outputs for GNSS raw data | |
Data Storage | 4 GB internal memory |
GPS device mounts as a USB external hard drive |
Physical | |
Size (H×D) | 85 ×180 mm (3.3 ×7.1 in) |
Weight | 1.35Kg with battery (48 oz) |
Working Temperature | -40 °C − +65°C (-40 °F − 149°F) |
Storage Temperature | -40 °C − +75°C (-40 °F − 167°F) |
Humidity | 100% condensation |
Dustproof | IP67 |
Waterproof | Protected from temporary immersion to depth of 1 meter floats. |
Shock | Survives a 2−meter drop on to concrete |
Electrical | |
Typical power consumption | 2.6 W |
Battery capacity | 2200 mAh |
Operating times on internal battery | Up to 6 hours typical |
External power input | 9-18 VDC |
Software (optional) | |
CHC's Landstar field data collection software | |
Carlson's SurvCE field data collection software |