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Navigation Grade Fiber Optic Gyroscope with 0.003°/h Accuracy, ≤560g Weight and All-Solid-State Design
Key Attributes
Brand Name:
NAVI OPTICS
Model Number:
TDFG98S
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 TDFG98S FOG delivers exceptional accuracy (0.003°/h) with high reliability. Features all-solid-state design, rapid 30s startup, and robust performance in extreme environments (-40℃ to +70℃). Ideal for precision navigation in aerospace, defense, and industrial applications.
Product Custom Attributes
Highlight
Highly Accurate fiber optic gyro
,Navigation Grade Fiber Optic Gyroscope
,Highly Accurate Fiber Optic Gyroscope
Dynamic Range:
≥±400°/s
Bias In-run:
＜1°/h
Accuracy（100sec）:
0.01°/h~0.003°/h
ARW（Angular Random Walk:
＜0.0015°/√hr,1σ
Vibration Screening:
20~500Hz，5.3g
Bandwidth:
＞200Hz
Weight:
≤560g
Dimensions:
98mm×98mm×35mm
Product Description
Navigation Grade TDFG98S Fiber Optic Gyroscope
The TDFG98S Fiber Optic Gyroscope is a high-precision angular velocity sensor that operates on the optical Sagnac effect. Utilizing advanced all-digital closed-loop detection technology, it delivers real-time angular velocity data via serial communication. This navigation-grade FOG serves as the core sensing unit in inertial navigation systems, enabling precise measurement of angular velocity in three orthogonal directions relative to inertial space.
Applications
Ideal for inertial navigation and attitude reference equipment across multiple platforms including guided weapons, aircraft, vehicles, ships, submersibles, orbital detection systems, and medium to high-end industrial applications.
Key Features
- High precision with superior stability and flexible design options
- All-solid-state construction with no moving parts
- Rapid startup capability with digital outputs for seamless integration
- Low noise operation with minimal power consumption
- Cost-effective solution with high reliability and extended lifespan
Technical Specifications
| Parameter | Specification |
|---|---|
| Dynamic Range | ≥±400°/s |
| Bias In-Run | <1°/h |
| Accuracy (100sec) | 0.01°/h ~ 0.003°/h |
| Angular Random Walk (ARW) | <0.0015°/√hr, 1σ |
| Vibration Screening | 20~500Hz, 5.3g |
| 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 | ≤560g |
| Dimensions | 98mm * 98mm * 35mm |
Built-in Self-Test: Comprehensive self-diagnostic capabilities ensure operational reliability and system integrity.
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