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| Categories | Fiber Optic Gyroscope |
|---|---|
| Brand Name: | NAVI OPTICS |
| Model Number: | TDFG70S |
| Certification: | CCS |
| Place of Origin: | China |
| MOQ: | one set |
| Supply Ability: | 30 set per month |
| Delivery Time: | 15days |
| Packaging Details: | carton box |
| Dynamic Range: | ≥±400°/s |
| Bias in-run: | <1°/h |
| Accuracy(10sec): | 0.05°/h~0.03°/h |
| ARW(Angular random walk: | <0.005°/√hr,1σ |
| Vibration screening: | 20~2000Hz,6.06g |
| Bandwidth: | >200Hz |
| Weight: | ≤300g |
| Dimensions: | 70mm×70mm×30mm |
| Company Info. |
| QINGDAO THUNDSEA MARINE TECHNOLOGY CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Control Grade TDFG70S Fiber Optic Gyroscope
1 Introduction
The fiber optic gyroscope (FOG) is an angular velocity sensing device that operates on the Sagnac effect in optical systems. Leveraging advanced all-digital closed-loop control systems, it delivers real-time angular velocity measurements of moving platforms via high-speed serial interfaces with sampling rates exceeding 4 kHz. Available in single-axis, dual-axis, and three-axis configurations, this product line enables multi-axis synchronization for dynamic motion analysis. Dual and three-axis variants achieve simultaneous orthogonal-axis detection through integrated designs featuring shared optical components and electronic processing units, ensuring precise measurement coherence across all axes.
2 Application
It is suitable for stabilization and control equipment for guided weapons, tactical missiles, torpedoes, attitude control, and medium and high-end industrial equipment.
3 Characteristics
All-solid-state design with no moving parts;
Instant-on, digital output for easy connection to a computer;
Small size, light weight and flexible design;
Low noise, low power consumption, low cost;
High reliability and long life.
4 Main parameters
Performance | Dynamic Range | ≥±400°/s |
Bias in-run | <1°/h | |
Accuracy(10sec) | 0.05°/h~0.03°/h | |
ARW(Angular random walk | <0.005°/√hr,1σ | |
Vibration screening | 20~2000Hz,6.06g | |
Bandwidth | >200Hz | |
Electrical Interface | Turn on time | 10s |
Output signal format | RS-422 | |
Built in self-test | -- | |
Output signal update rate | 500Hz~4000Hz | |
Output signal baud rate | 115200bps~921600bps | |
Operating temperature | - 40℃ ~ + 70℃ | |
Storage temperature | - 55℃ ~ + 85℃ | |
Physical Specifications | Power supply | 5V |
Connector | J30J-15TJL | |
Power consumption | ≤3W | |
MTBF (per MIL-HDBK-217-F) | >150000hr | |
Weight | ≤300g | |
Dimensions | 70mm×70mm×30mm |
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