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Navigation Grade High Precision Compact Design Fiber Optic Gyroscope for Inertial Navigation Systems
Key Attributes
Brand Name:
NAVI OPTICS
Model Number:
TDFG70S
Place of Origin:
China
Certification:
CCS
Minimum Order Quantity:
one set
Supply Ability:
30 set per month
Delivery Time:
15days
Standard Packaging:
carton box
Product Summary
Navigation-grade TDFG70S FOG offers high precision (0.01°/h accuracy), compact design (70×70×32mm), and robust performance with MIL-HDBK-217F reliability (>150k hrs MTBF). Ideal for aerospace, marine, and industrial automation.
Product Custom Attributes
Highlight
fog fiber optic gyroscope
,Navigation Grade fog fiber optic gyroscope
Dynamic Range:
≥±400°/s
Bias In-run:
＜1°/h
Accuracy（100sec）:
0.03°/h~0.01°/h
ARW（Angular Random Walk:
＜0.005°/√hr,1σ
Vibration Screening:
20~2000Hz，6.06g
Bandwidth:
＞200Hz
Weight:
≤300g
Dimensions:
70mm×70mm×32mm
Product Description
Navigation Grade Fog Fiber Optic Gyroscope TDFG70S
Product Overview
The TDFG70S Fiber Optic Gyroscope is a high-performance angular velocity sensor utilizing optical Sagnac effect technology. Featuring advanced all-digital closed-loop detection, it provides real-time carrier angular velocity data via serial port output. Available as three single-axis units or a three-axis integrated configuration, it serves as the core sensor for inertial navigation systems.
Applications
Designed for integration into inertial navigation systems and attitude reference platforms across diverse applications including guided munitions, aerospace vehicles, ground transportation systems, marine craft, submersible vehicles, orbital detection equipment, and mid-to-high-tier industrial automation solutions.
Key Characteristics
- All-solid-state design with no moving parts
- High precision with superior stability and flexible design options
- Extremely short start-up times with digital outputs for easy integration
- High reliability and extended operational lifespan
- Low noise, low power consumption, and cost-effective operation
Technical Specifications
| Parameter | Specification |
|---|---|
| Dynamic Range | ≥±400°/s |
| Bias In-Run | <1°/h |
| Accuracy (100sec) | 0.03°/h~0.01°/h |
| Angular Random Walk (ARW) | <0.005°/√hr, 1σ |
| Vibration Screening | 20~2000Hz, 6.06g |
| Bandwidth | >200Hz |
| Turn On Time | 30s |
| Output Signal Format | RS-422 |
| Output Signal Update Rate | 500Hz~4000Hz |
| Output Signal Baud Rate | 115200bps~921600bps |
| Operating Temperature | -40℃ ~ +70℃ |
| Storage Temperature | -55℃ ~ +85℃ |
| Power Supply | 5V |
| Connector (9 pins) | J30JZ/XN9TJCAL01 |
| Power Consumption | ≤3W |
| MTBF (per MIL-HDBK-217-F) | >150,000hr |
| Weight | ≤300g |
| Dimensions | 70mm*70mm*32mm |
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