NV08C-RTK-M
The NV08C-RTK-M is a fully integrated dual-frequency multi-constellation satellite navigation receiver with embedded RTK functionality. This new receiver provides improved dual frequency RTK positioning to ensure centimetre-level accuracy over longer baselines. The NV08C-RTK-M receiver is specifically designed for use in high accuracy applications, demanding low cost, low power consumption, small form factor and uncompromised performance.
• L1 & L2 GPS, GLONASS, BeiDou
• Up to 30 km Base line support
• Base and Rover mode
• On-board multipath mitigation
• Improved Dual Frequency RTK Engine
• Fast RTK acquisition and reacquisition
• Centimeter-level positioning in RTK mode
• 3-stage filtration for high out-of-band interference immunity
• Advanced Delta-Phase-Filter for pass-to-pass applications
• Low power consumption
• Simple quick integration
• NMEA 0183, RTCM 3.1 communication protocols
• Industrial operating temperature range ‐40 to +85°C
• Integrated MEMS-sensors (INS)
Applications
• Construction, Mining and Industrial
• Environmental & Structural Monitoring
• Machine control & automation
• Parallel driving systems
• Precision agriculture
• Unmanned aerial vehicle (UAV)
• Robotics and intelligent machines
• Land Surveying, 3D cartography, air photography
GNSS signals
• Number of channels 96
• Satellite access mode All-in-view
• GPS/GLONASS L1 & L2
• BeiDou B1 & B2
• SBAS/GALILEO L1
Navigation Features
• Accuracy (2D rms)
autonomous mode 2.5 m
SBAS <1 m
RTK mode 1 cm + 1ppm
• Velocity measuring precision (rms) 0.05 m/s
• Sensitivity
tracking and re-acquisition –160 dBm
acquisition –143 dBm
RTK mode –137 dBm
• Coordinate systems WGS-84
• Time to First Fix
Cold start < 40 s
Warm start < 35 s
RTK initialization time (after 3D fix) < 10 s
Initialization reliability 99.9%
RF functionality
• LNA Built-In (SW controlled for power saving)
• RF structure: Two RF FE chains GALILEO/SBAS L1 + GPS/GLONASS/BeiDou L1 & L2
• Antenna type: Active
Environmental data
• Operating temperature -40 to +85°C
• Maximum operating humidity 98% @ 40°С
Data Interface
• PVT output rate 1, 2, 5, 10 Hz
• Max Data output rate with INS 20 Hz
• Supported protocols
NMEA 0183
RTCM 3.0, 3.1
• Host data interfaces
2x UART (3.3V CMOS-level)
1х USB 3.3V (D+, D-)
• Connectors
Data: PLD-20 male
Antenna: MCX female
• Data exchange rate
Up to 460’800 bits/s
Block diagram
Power supply
• Power supply voltage 3.3V - 5.0V
• Power consumption
GNSS RTK-navigation L1 400 mW*
GNSS RTK-navigation L1 & L2 600 mW*
Dimensions
LхWхH - 71 х 46 х 8.1 mm (3D STEP Model MMCX, 3D STEP Model MCX)
Weight (without package) - 18 g
Acessories
- Antenna TW7872
- Evaluation Kit NV08C-RTK-M-EVK
- Driver USB
- Firmware
*Typ. values
Tags: RTK, NV08C-RTK-M