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Navigation Grade TDFG120S Fiber Optic Gyroscope with High Accuracy, Compact 120mm×120mm×38mm Dimensions, and All-Solid-State Design
Key Attributes
Brand Name:
NAVI OPTICS
Model Number:
TDFG120S
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 TDFG120S Fiber Optic Gyroscope The TDFG120S is a high-precision fiber optic gyroscope utilizing advanced all-digital closed-loop detection technology. This angular velocity sensor outputs real-time carrier angular velocity data via serial port, making it ideal for demanding inertial ...
Product Custom Attributes
Highlight
High Accuracy fiber optic gyro
,Navigation Grade Fiber Optic Gyroscope
,High Accuracy Fiber Optic Gyroscope
Dynamic Range:
≥±400°/s
Bias In-run:
＜1°/h
Accuracy（100sec）:
0.003°/h~0.001°/h
ARW（Angular Random Walk:
＜0.0006°/√hr,1σ
Vibration Screening:
20~500Hz，3.2g
Bandwidth:
＞200Hz
Weight:
≤900g
Dimensions:
120mm×120mm×38mm
Product Description
Navigation Grade TDFG120S Fiber Optic Gyroscope
The TDFG120S is a high-precision fiber optic gyroscope utilizing advanced all-digital closed-loop detection technology. This angular velocity sensor outputs real-time carrier angular velocity data via serial port, making it ideal for demanding inertial navigation applications.
Technology Overview
Based on the optical Sagnac effect, this fiber optic gyroscope provides precise angular velocity measurement. Available as three single-axis units or a three-axis integrated configuration, it serves as the core sensor for inertial navigation systems, accurately detecting angular velocity in three orthogonal directions relative to inertial space.
Applications
Suitable 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
- Flexible design configurations
- All-solid-state construction with no moving parts
- Extremely short startup times
- Digital outputs for easy integration
- Low noise, low power consumption, and cost-effective
- High reliability with extended operational life
Technical Specifications
| Dynamic Range | ≥±400°/s |
| Bias In-Run | <1°/h |
| Accuracy (100sec) | 0.003°/h ~ 0.001°/h |
| Angular Random Walk (1σ) | <0.0006°/√hr |
| Vibration Screening | 20~500Hz, 3.2g |
| 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 | ≤900g |
| Dimensions | 120mm * 120mm * 38mm |
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