GSGYR312F Three Axis Fiber Optic Gyroscope with Digital Output, Instant Start, and Low Bias Magnetic Sensitivity
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
5-8 work days
Brand:
Gyrosens
Product Description
GSGYR312F Three Axis Fiber Optic Gyroscope
This product is an inertial angle rate sensor based on the optical Sagnac effect for measuring the rotational angular velocity of the carrier along the sensitive axis. The digital closed-loop detection circuit extracts the optical path difference of the clockwise light caused by external physical angular speed, modulates and demodulates the voltage signal of the optical path signal, and implements closed-loop feedback and control to achieve real-time angular velocity signal detection.
Function
Composed of optical angular velocity sensitive unit and signal detection, this product provides triaxial angle increment information and internal temperature information.
Features
- Accurately measures the angular speed of moving objects
- All solid state design with no rotating or friction parts
- Long operational life
- Instant start capability
- Simple structure
- Measures three-axis angular speed
Applications
- Photoelectric elevator systems
- Flight control platforms
- Strapdown inertial navigation
- Optics and photographic instruments
- Platform stabilizers
- Inertial measurement instruments
Technical Specifications
| Parameter | GSGYR312F-L | GSGYR312F | GSGYR312F-H |
|---|---|---|---|
| Power Supply Parameter | |||
| Power Voltage | +5V DC | +5V DC | +5V DC |
| Output | RS422 | RS422 | RS422 |
| Product Performance | |||
| Run-up time | 3s | 3s | 3s |
| Bias | <1°/h | <1°/h | <1°/h |
| Bias stability 25°C | <0.3°/h (10s smoothing) | <0.1°/h (10s) | <0.1°/h (10s smoothing) |
| Bias temperature sensitivity 1°C/min | <1°/h | <0.5°/h | <0.5°/h |
| Bias repeatability | <0.3°/h | <0.1°/h | <0.1°/h |
| Bias magnetic sensitivity | <0.05°/h/Gs | <0.05°/h/Gs | <0.05°/h/Gs |
| Random walk | <0.01°/√h | <0.01°/√h | <0.01°/√h |
| Scale factor nonlinearity | <20ppm | <20ppm | <20ppm |
| Scale factor asymmetry | <10ppm | <10ppm | <10ppm |
| Scale factor repeatability | <20ppm | <20ppm | <20ppm |
| Threshold | <0.05°/h | <0.05°/h | <0.05°/h |
| Resolution | <0.05°/h | <0.05°/h | <0.05°/h |
| Bandwidth | ≥200Hz | ≥200Hz | ≥200Hz |
| Dynamic range | ±500°/s | ±500°/s | ±500°/s |
| Environment | |||
| Size | 71.5×71.5×45mm | ||
| Weight | <340g±10g | ||
| Operating temperature | -45°C～+70°C | ||
| Storage temperature | -55°C～+80°C | ||
Dimensions
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Get in Touch
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Company
Xi'an Kacise Optronics Co.,Ltd.
Location
2nd Building, Tianyuan International Mansion, High-tech Zone, Xi'an City, Shaanxi Province, China
Contact Person
Evelyn Wang