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CHC N71 RTK SYSTEM

CHC N71 RTK SYSTEM

CHC N71 GNSS System

The CHC N71 GNSS sensor provides a cost-effective answer to demanding applications such  as geodetic reference station, academic research, precision agriculture RTK network,  deformation monitoring, centimeter accuracy RTK sensor for marine survey, dredging or  any GPS/GNSS machine guidance when high performances and reliability are required.

Features

- Optional Radio RTK
- Ethernet port for to Network RTK  through TCP and UDP
- GPRS port for to Network RTK Through TCP and UDP
- Detached antenna for permanent installation outside
- Static Geodetic Measurements
- Hardware Compatible with All Major Vendors: Integrates to any existing infrastructure (CMR,RTCM)
- Software Compatible with All Major Vendors

GNSS Characteristics

- Satellite : 220 Channels
- GPS : L1 C/A, L2E, L2C, L5
- GLONASS : L1 C/A, L1P, L2C, L2P
- GALILEO, COMPASS, SBAS

Performance Specifications

Real Time Kinematics (RTK)
- Horizontal : 10mm ± 1RMS
-Vertical : 20mm ± 1RMS
- Initialization time : 10s
- Initialization realibility : typical >99.99%

Post Processing Static
- Horizontal : 2.5mm ± 1RMS
-Vertical : 5mm ± 1RMS
- Baseline Length <300km

Communications
- 1 x RS232 serial port and 1 x high speed USB
- Integrated GSM/GPRS modem
- Integrated Ethernet port
- Optional radio modem

o CHC DL5 : 1W-20W adjustable
o Bandwidth 450-470 MHz

- Protocols

o RTCM2.1, RTCM2.3, RTCM3.0, CMR, CMR+ Input and Output
o NMEA0183 Outputs
o RINEX and HCN outputs for GPS raw data

Physical
- Size (H x D): 80mm x 180mm
- Weight: 1.25Kg
- Working temperature: -30 C to +65 C
- Storage Temperature: -40 C to +75 C
- Humidity: 100% condensation
- Dustproof : IP67
- Water resistant : protected from temporary immersion to depth of 1 meter, floating
- Shock : Survive a 2 meters drop onto concrete


SOFTWARE

CHC Landstar 5.03 Compass Post Proces
CHC Landstar Compass Post Processing
RTK Software Post Processing Static

OPTIONAL ACCESSORIES

Getac PS 236 CHC DL5 Datalink
RTK Data Collector Controller - Optional Radio Modem for RTK - Optional