Stable Inertial Systems Ltd.
| Measurement axis | Single axis |
| Delivery Time | 6-8 weeks |
| Grade | Industrial |
| Bias Stability | ≤0.03(°)/h |
| Technology | Fiber Optic Gyroscope |
| Applications | Stabilization, navigation, motion sensing |
| Product name | Single Axis Gyroscope |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Mounting type | Surface mount or through-hole |
| Model Number | SIF-70H |
| Brand Name | SI |
View Detail Information
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Product Specification
| Measurement axis | Single axis | Delivery Time | 6-8 weeks |
| Grade | Industrial | Bias Stability | ≤0.03(°)/h |
| Technology | Fiber Optic Gyroscope | Applications | Stabilization, navigation, motion sensing |
| Product name | Single Axis Gyroscope | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Mounting type | Surface mount or through-hole | Model Number | SIF-70H |
| Brand Name | SI | ||
| High Light | Single Axis Gyroscope low-power design ，SIF-70H FOG precision navigation ，Compact single-axis gyroscope with warranty | ||
This fiber-optic gyroscope is a high-precision inertial angular rate sensor based on the Sagnac effect, used to measure the carrier’s rotational angular velocity along the sensitive axis. Adopting a digital closed-loop detection circuit, it captures the optical path difference of counter-propagating light inside the fiber coil generated by external rotational motion. The system converts the optical path difference into a voltage signal and performs signal modulation and demodulation. Equipped with closed-loop feedback and control algorithms, the sensor achieves stable, high-precision and real-time angular velocity detection.
The product integrates an optical angular velocity sensitive unit and a signal detection unit. It outputs high-precision angle increment data and real-time internal temperature information to support inertial calculation, temperature compensation and stable system operation.
This fiber-optic gyroscope is widely deployed in photoelectric cranes, aerial flight platforms, transportation equipment, inertial navigation systems, inertial measurement systems, optical and photographic instruments, and platform stabilization devices. It serves as a core inertial sensing unit for precision attitude measurement and motion control in industrial and aerospace scenarios.
The product consists of three core modules:
Overall Dimensions (mm): 70±0.1 * 70±0.1 * 32±0.1 (Length * Width * Height)
Installation Dimensions (mm): 62±0.1 * 62±0.1 (Length * Width), with 4 * Φ4.2 mounting holes
Main performance Parameters
| order number | test item | unit | technical requirement |
|---|---|---|---|
| 1 | Dimension | mm | 70*70*32 |
| 2 | Turn-on time | s | 3 |
| 3 | Bias | (°)/h | ≤0.5 |
| 4 | Fixed temperature (constant temperature) bias stability (10s smoothing) | (°)/h | ≤0.03 |
| 5 | Variable temperature bias stability (1℃ / min variable temperature, 100s smoothing) | (°)/h | ≤0.05 |
| 6 | Bias repeatability | (°)/h | ≤0.01 |
| 7 | Biase magnetic sensitivity | (°)/h /Gs | ≤0.01 |
| 8 | Random walk coefficient | (º)/h1/2 | ≤0.003 |
| 9 | Scale factor nonlinearity | ppm | ≤10 |
| 10 | Scale-factor asymmetry | ppm | ≤5 |
| 11 | Scaling factor repeatability | ppm | ≤10 |
| 12 | Threshold | (°)/h | ≤0.01 |
| 13 | Resolution | (°)/h | ≤0.01 |
| 14 | Width | Hz | ≥500 |
| 15 | Operating temperature | ℃ | -45～+70 |
| 16 | Storage temperature | ℃ | -55～+85 |
| 17 | Dynamic range | (°)/s | ±500 |
| 18 | Supply voltage | V | +5 |
| 19 | Steady state power consumption | W | ≤2.5 |
| 20 | Full temperature steady state power consumption | W | ≤4 |
| 21 | Instantaneous starting current | A | ＜1.5 |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1997
Total Annual:
5000000-10000000
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
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