The FOG100 combines multi-sensor data fusion, tightly coupling full-constellation GNSS and fiber optic gyroscope (INS) to overcome signal obstructions in urban canyons and forests, achieving centimeter-level accuracy for reliable performance in challenging environments.
Thanks to its fiber optic gyroscope, the FOG100 maintains accuracy during GNSS interruptions, achieving centimeter precision within 60 seconds and submeter accuracy within 180 seconds. When combined with a wheel speed sensor, 0.3R‰1 accuracy can be achieved during GNSS outage.
Equipped with USB 2.0, serial, Ethernet, CAN, and other interfaces, the FOG100 offers seamless integration into GNSS workflows. LED indicators display power, data, satellite tracking, and storage status for quick checks.
With an integrated web service, the FOG100 simplifies configuration and monitoring. This user-friendly interface allows for efficient management, supporting diverse surveying needs in various field conditions.
Paired with SingularFusion software, the FOG100 supports high-precision 3D positioning with multiple motion models and formats, enabling comprehensive post-processing for vehicle tracking, marine navigation, and airborne surveys.
Featuring a high-capacity lithium battery with up to 10 hours of operation, the FOG100 supports extended fieldwork, making it ideal for applications that require continuous data collection.
GNSS PERFORMANCE
BDS: B1I, B1C, B2a, B2I, B3I
GPS: L1C/A, L1C, L2C, L2P(Y), L5
GLONASS: G1, G2, G3
Galileo: E1, E5a, E5b, E6
QZSS: L1C/A, L1C, L2C, L5
NavIC: L5
SBAS: L1C/A
Hot start: 20s
Cold start: 40s
Re-acquisition: 1s
IMU PERFORMANCE
Gyroscope:
- Bias Instability: 0.25°/h
- Range: ±400°/s
Accelerometer:
- Range: ±20g
IMU data update rate: 100Hz
DATA UPDATE RATE
GNSS data: 1Hz
IMU raw data: 100Hz
INS positioning & heading: 250Hz
INTERFACES
IOIO1:
- 2 RS232 serial port
- 1 CAN
- 1 Event input
- 1 Event output
- 1 wheel speed sensor input, achieving 0.3R‰ accuracy during GNSS outages1
IOIO2:
- 1 USB
- 1 Ethernet
- 1 DC power port
GNSS Antenna Interface:
- Default: TNC Connector *1, single-antenna
- Optional: TNC Connector *2, dual-antenna
ELECTRICAL
Input: 9-26V DC
Power consumption: 6W, typically
Antenna interface feed:
- Voltage: 5V DC ±5%
- Maximum current: 300mA
PHYSICAL
Size: 146mm*91mm*68mm
Weight: 1 kg
Storage: 32 GB
User Interaction:
- 4 LEDs indicating power/charge status, data recording status, satellite tracking status & storage status
- 1 button for turn on/off device or start/stop recording
ENVIRONMENTAL
Working temperature: -40 ℃ to + 70 ℃
Humidity: 95% non-condensing
Waterproof & dustproof: IP67
Vibration: MIL-STD-810 (20g)
Shock: IEC-60028-2-27 (10g)
PERFORMANCE DURING GNSS OUTAGES2
See detailed table in FOG100 datasheet
1.The wheel speed sensor is reserved for future upgrade. R refers to the traveled distance during GNSS outages.
2.The performance is after post-processing.
All specifications are subject to change without notice.
