POLYNAV 2000H/P
MEMS Based GNSS/INS Rover
The PolyNav 2000H/P high-precision GNSS-aided Inertial Navigation System (INS) leverages the advantages of both GNSS and INS to provide centimeter-level position and velocity measurement accuracy for UAVs and other unmanned vehicles. The system offers dual frequency Real-Time Kinematic (RTK) positioning and tightly-coupled GNSS and INS systems to provide superior performance even during GNSS signal outages.
Description
- High accuracy position, velocity, acceleration, attitude (Roll, pitch, heading), angular rate
- GPS, GLONASS, Beidou, Galileo and SBAS
- Dual frequency (L1 & L2) RTK
- Dual antenna for accurate heading
- 100 Hz navigation solution and raw measurement output
- Accurate attitude/heading whether the platform is static or moving
- Tactical grade IMU sensors
- Multiple sensor fusion
- ROS driver ready
Specifications
-
Other specifications
-
Export restrictions
NO
Graphical user interface
Y
Typical application
Mobile and Aerial Mapping, GIS, Road profiling, Precision Farming, Surveying Equipment, Unmanned Vehicle Guidance, Robotic Control Systems,
Distinguishable features
From $4K. Dual antennas and cables included. OEM vesrsion available
-
Environmental
-
Min. operating temperature [Ā°C]
-40
Max. operating temperature [Ā°C]
85
Max. rotation speed [deg/s]
500
Non-operating shock tolerance [g]
30
Operating shock tolerance [g]
6.2
-
Software
-
Filtering
Y
Max. number of position input signals
2
Uncertainty indicators given in output
YES
Uncertainty of time stamp for output [ms]
0.01
Name
KALMAN FILTER
-
GNSS aided uncertainty
-
Heading [deg]
0.1
Pitch [deg]
0.01
Roll [deg]
0.01
-
General
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Type of application
Land, Air, Marine
Year of initial development
2016
Height [m]
0.048
Width [m]
0.1
Length [m]
0.147
Min. Voltage (DC)
12
Max. Voltage (DC)
24
Power consumption [W]
5
Splashproof casting
Y
Water resistant casting
N
Type of accelerometer
MEMS
Type of gyro
MEMS
Removable from base plate
Y
Moving parts
N
Weight [kg]
0.65
-
GNSS Positioning Sensor
-
Number of integrated GNSS receivers and antenna ports
2.2
RTK Network Compatibility
Yes
Cold start [ seconds ]
60
Hot start [ seconds ]
11
No. channels p receiver
240
Tracked satellite signals
GPS L1/L2, GLONASS FDMA, Beidou, Galleo
SBAS differential signals
Yes
Update rate [ Hz ]
100
-
Data formats
-
NMEA formats
$GPGGA, $INGGA, $GPRMC
RTCM
Y
-
Inertial Measurement Unit
-
Accelerometer bias [Āµ-g]
3.2
gyro bias [deg/hr]
0.8
Calibration procedure
NO
-
GNSS positional accuracy
-
Horizontal Position Accuracy [ RMS in cm ]
160
Horizontal Position Accuracy (SBAS) [ RMS in cm ]
50
Horizontal Position Accuracy (RTK) [ RMS in cm ]
2