Stable Inertial Systems Ltd.
| Technology | Fiber Optics Gyroscope |
| Grade | Industrial |
| Delivery Time | 6-8 weeks |
| Dimensions | 71.5×71.5×47 mm |
| Warranty | 1 year |
| Customized Support | OEM, ODM |
| Applications | Drones, Robotics, Gaming, Navigation |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Model Number | SIS-40 |
| Brand Name | SI |
View Detail Information
Explore similar products
SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High
High Precision & Low Noise Three-Axis FOG SIS-100HD, 0.005°/h Zero Bias
SIS‑40 3‑Axis Integrated FOG | Ultra‑Compact 71.5×71.5×47 mm, 0.1°/h Zero‑Bias
High Precision & Low Noise Three-Axis Gyroscope SIS-70A, 0.05°/h Zero Bias
Product Specification
| Technology | Fiber Optics Gyroscope | Grade | Industrial |
| Delivery Time | 6-8 weeks | Dimensions | 71.5×71.5×47 mm |
| Warranty | 1 year | Customized Support | OEM, ODM |
| Applications | Drones, Robotics, Gaming, Navigation | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Model Number | SIS-40 | Brand Name | SI |
| High Light | 3-axis FOG marine navigation gyro ，ultra compact FOG gyroscope ，0.1°/h zero-bias stability gyro | ||
This fiber-optic gyroscope is a high-precision inertial angular rate sensor based on the Sagnac effect, designed to measure the rotational angular velocity of a carrier along the sensitive axis. It adopts a digital closed-loop detection circuit to capture the optical path difference of counter-propagating light inside the fiber coil induced by external rotational motion. The system converts the optical path difference into a voltage signal, and completes signal modulation and demodulation. With closed-loop feedback and control technology, it realizes stable, real-time and high-precision angular velocity signal detection.
The product is composed of an optical angular velocity sensitive unit and a signal detection unit. It can stably output high-precision angle increment data and real-time internal temperature information for inertial sensing and system compensation.
This gyroscope is widely applicable to photoelectric cranes, aerial flight platforms, transportation equipment, inertial navigation systems, inertial measurement systems, optical and photographic instruments, platform stabilization devices and other inertial measurement scenarios, serving as a core sensing component for industrial and aerospace motion measurement and attitude control.
The product consists of three core parts:
Overall Dimensions (mm): 71.5±0.1 * 71.5±0.1 * 47.0±0.1 (Length * Width * Height, including sensor head)
Installation Dimensions (mm): 58.5±0.1 * 53.0±0.1 * 52.5±0.1 * 44.5±0.1, with 4 * M3 mounting holes
Main performance Parameters
| order number | test item | unit | technical requirement |
|---|---|---|---|
| 1 | Dimension | mm | 71.5*71.5*47 |
| 2 | Turn-on time | s | 3 |
| 3 | Bias | (°)/h | ≤1 |
| 4 | Fixed temperature (constant temperature) bias stability (10s smoothing) | (°)/h | ≤0.1 |
| 5 | Variable temperature bias stability (1℃ / min variable temperature, 100s smoothing) | (°)/h | ≤0.5 |
| 6 | Bias repeatability | (°)/h | ≤0.1 |
| 7 | Biase magnetic sensitivity | (°)/h /Gs | ≤0.05 |
| 8 | Random walk coefficient | (º)/h1/2 | ≤0.01 |
| 9 | Scale factor nonlinearity | ppm | ≤20 |
| 10 | Scale-factor asymmetry | ppm | ≤10 |
| 11 | Scaling factor repeatability | ppm | ≤20 |
| 12 | Threshold | (°)/h | ≤0.05 |
| 13 | Resolution | (°)/h | ≤0.05 |
| 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 | ≤4 |
| 20 | Full temperature steady state power consumption | W | ≤8 |
| 21 | Instantaneous starting current | A | ＜2 |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1997
Total Annual:
5000000-10000000
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
.gtr-container-x7y3z1 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #020202; padding: 20px; max-width: 100%; box-sizing: border-box; overflow-x: hidden; } .gtr-container-x7y3z1 p { font-size: 14px; line-height: 1.6; margin-botto... .gtr-container-x7y3z1 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #020202; padding: 20px; max-width: 100%; box-sizing: border-box; overflow-x: hidden; } .gtr-container-x7y3z1 p { font-size: 14px; line-height: 1.6; margin-botto...
Get in touch with us
Leave a Message, we will call you back quickly!