GSGYR201F Fiber Optic Gyroscope with 2 Axles Compact Size 64×60×40mm and Low Power Consumption <4W for Inertial Navigation
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
5-8 work days
Brand:
Gyrosens
Product Description
GSGYR201F Fiber Optic Gyroscope
Product Introduction
The GSGYR201F is an inertial angular rate sensor based on the optical Sagnac effect, designed to measure rotational angular velocity along its sensitive axis. It utilizes a digital closed-loop detection circuit to extract optical path differences caused by external angular velocity, converting these signals into precise measurements through advanced modulation and demodulation techniques.
Key Features
- Consists of optical angular velocity sensing unit and signal detection unit
- Provides dual-axis angular increment information and internal temperature data
- Digital closed-loop detection for precise measurements
- Real-time angular velocity signal detection
Main Components
- Optical path unit: Includes SLD light source, optical fiber coil, integrated optical phase modulator, optical fiber coupler, and photodetector
- Circuit unit: Light source driving circuit, signal detection and control circuit
- Gyroscope structural components
Technical Specifications
| Parameter | GSGYR201F | GSGYR201F-H |
|---|---|---|
| Number of Axles | 2 | 2 |
| Power Voltage | +5V DC | +5V DC |
| Power (25°C) | <3W | <3W |
| Power (-45°C～+70°C) | <4W | <4W |
| Supply Current | >1.5A | >1.5A |
| Output | RS422 | RS422 |
| Size | 64×60×40mm | 64×60×40mm |
| Run-up Time | 3s | 3s |
| Bias | <1°/h | <1°/h |
| Bias Stability (25°C) | <1°/h | <0.3°/h |
| Bias Temperature Sensitivity (1°C/min) | <1°/h | <1°/h |
| Bias Repeatability | <1°/h | <0.3°/h |
| Bias Magnetic Sensitivity | <0.5°/h/Gs | <0.2°/h/Gs |
| Random Walk | <0.1°/√h | <0.02°/√h |
| Scale Factor Nonlinearity | <50ppm | <50ppm |
| Scale Factor Asymmetry | <10ppm | <10ppm |
| Scale Factor Repeatability | <20ppm | <20ppm |
| Threshold | <0.3°/h | <0.1°/h |
| Resolution | <0.3°/h | <0.1°/h |
| Bandwidth | ≥500Hz | ≥500Hz |
| Weight | 170g±10g | 200g±10g |
| Dynamic Range | ±500°/s | ±500°/s |
| Start-up Current | <1.5A | <1.5A |
| Operating Temperature | -45°C～+70°C | -45°C～+70°C |
| Storage Temperature | -55°C～+80°C | -55°C～+80°C |
| Supply Voltage Accuracy | <±5% | <±5% |
| Power Ripple | <50mV | <50mV |
Dimensions
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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