FIBERPRO stands at the forefront of developing fiber optic-based inertial sensing technologies tailored for UAVs (unmanned aerial vehicles), drones, and other unmanned systems. our dedication lies in crafting cutting-edge solutions that address our clients’ challenges, ensuring our leadership in the rapidly advancing fiber optic sensor sector.
We are ISO 9001 certified, boasting advanced R&D capabilities and extensive expertise in in-house systems integration and manufacturing.Our closed-loop FOG (fiber optic gyro) technology significantly outperforms both open-loop systems and other closed-loop FOG IMUs. With one of the most competitive cost-to-performance ratios available, it offers enhanced linearity, minimized bias drift, and effective phase shift cancellation. This solid-state technology guarantees remarkable resistance to noise and vibration, while also reducing maintenance needs. Beyond our inertial sensor offerings, we provide a suite of GNSS anti-jamming solutions designed to safeguard drones and robotic vehicles from threats that compromise accurate navigation and positioning.
Advanced Fiber Optic Gyros
Our range of sophisticated single-axis fiber optic gyros provides diverse performance options tailored to various applications,making them perfect for UAV navigation,autonomous vehicle stabilization,and attitude control. With a fully solid-state design, these gyros ensure reliable operation even in high-noise and high-vibration settings.
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FG 150 Single-axis FOG |
| 60 x 60 x 25 mm, 165g 1°/hr bias repeatability 0.035°/√hr ARW |
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SAG-SS Space-grade single-axis FOG |
| 123 x 123 x 63mm, 1 kg 0.02°/hr bias stability 0.005°/√hr ARW |
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P-FOG Space-grade single-axis FOG |
| 4 kg 0.01°/hr bias stability 0.001°/√hr ARW |
FOG-Based inertial Measurement Units
Our tactical and navigation-grade FOG-based inertial measurement units deliver dependable measurements of angular velocity and linear acceleration, making them ideal for tracking position, orientation, and motion in dynamic unmanned systems.
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FI 180 Tactical-grade FOG IMU |
| 88.9 x 84.5 mm, 810g 0.5°/hr gyro bias repeatability 8 / 15 / 40g accelerometer ranges 1.0 / 1.3 / 1.5 mg accelerometer bias repeatability |
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FI 200P Tactical-grade FOG IMU |
| 88.9 x 84.5 mm, 900g 0.5°/hr gyro bias repeatability Up to 50g accelerometer range 0.3 mg accelerometer bias repeatability |
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FI 210 Navigation-grade FOG IMU |
| 225.5 x 189 x 156 mm, 8 kg 0.025°/hr gyro bias repeatability 40g accelerometer range 0.18 mg accelerometer bias repeatability |
FOG-Based Inertial Navigation Systems
Our FOG-based inertial navigation systems provide precise calculations of position, velocity, and orientation, even in environments where GPS signals are unavailable, making them ideal for autonomous vehicles and robotics across various domains.
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FN 210G INS for gyrocompassing applications |
| 330 x 192 x 180 mm,<15 kg 0.1°/sec latitude heading accuracy 0.01° attitude accuracy |
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FN 180-S Dual-antenna GNSS-aided INS |
| 160 x 149 x 96 mm, <2.1 kg 0.08 – 0.15° heading accuracy (with dual antenna) 0.005° RMS pitch & roll accuracy (with GNSS) |
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FN 180-C FOG-based INS/AHRS/MRU |
| 88.9 x 129 mm, 950g 0.08 – 0.15° heading accuracy (with dual antenna) 0.005° RMS pitch & roll accuracy (with GNSS) |
MEMS-Based Inertial Sensors
We offer top-tier MEMS-based sensor solutions from Inertial labs, providing exceptional price-to-performance ratios in a compact and lightweight design.
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TAG-304 MEMS three-axis gyroscope |
| 19.5 x 15.2 x 5.5 mm,10g 2°/hr bias in-run stability 0.2°/√hr ARW |
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Kernel-210 MEMS IMU |
| 28.38 x 19.5 x 10.5 mm, 15g 1°/hr gyro bias in-run stability 0.2°/√hr ARW 8 / 15 / 40g accelerometer ranges |
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INS-U Single-antenna MEMS GPS-aided INS |
| 82 x 40 x 26 mm, <200g 0.3° RMS heading accuracy 0.05° RMS pitch & roll accuracy (with GNSS) |
GNSS Anti-Jamming Technologies
Our anti-jamming solutions effectively mitigate GNSS interference, ensuring essential PNT (position, navigation, and timing) protection for UAVs and robotic systems. With a compact SWaP footprint, these receivers and antenna arrays can be seamlessly integrated into small drone platforms.
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NF2002-D10 Low-SWaP dual-band anti-jamming GNSS receiver |
| 40 x 80 x 35 mm, 120g L1/L5 or L1/L2 Up to 90 dB interference resistance |
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NF4002-D00 Anti-jamming GNSS receiver with multiple simultaneous deployment capability |
| 80 x 80 x 30 mm, 250g L1/L5 or L1/L2 Up to 90 dB interference resistance |
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NF-4102-T10P Advanced multiband GNSS anti-jamming receiver with integrated CRPA |
| 137 x 111 x 34 mm, 750g L1/L2/L5/S Up to 100 dB interference resistance |
Applications of Our Technologies
UAV Applications
The FI 200 serves as a low-power IMU, making it suitable for various critical UAV functions, including flight control, antenna stabilization, and navigation, and is a vital component of inertial navigation systems (INS).
Underwater ROVs
The FI 200 is a high-performance,low-power IMU that delivers precise positioning and attitude data,enhancing navigation,stability,and control for ROVs in challenging marine environments.
Mapping & Surveying
Our 3-axis IMUs are essential for stabilizing UAV and mobile mapping platforms, enabling the capture of high-precision data for accurate deliverables.
Pipelines
Our high-accuracy fiber optic IMU is utilized for precise pipeline position estimation, facilitating maintenance and analysis operations, including the detection of unwanted movement and bending strain.
Satellites
Designed to endure the harsh conditions of space, the FI 200 is a tactical-grade FOG IMU integrated into orbital satellites, providing accurate data for platform positioning and orientation.
