KSGYR312F-L Three Axis Fiber Optic Gyroscope
Product Overview
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 is used to extract the optical path difference of the clockwise light caused by the external physical angular speed, and the voltage signal of the optical path signal is modulated and demodulation, and the closed loop feedback and control are realized to achieve the purpose of real-time angular velocity signal detection.
Function: This product is composed of optical angular velocity sensitive unit and signal detection, providing triaxial Angle increment information and internal temperature information.
Key Attributes
Attribute | Value |
Supply voltage | +5V |
Dimensions | 71.5×68×45mm |
Start time | ≤3s |
Bias (100s smooth, fix temperature) | ≤0.1°/h |
Power dissipation (full temperature) | <4W |
Weight | <320g |
Product Features
- Accurately measures angular velocity of moving objects
- All-solid-state design with no rotating or friction parts
- Extended operational lifespan
- Instantaneous startup capability
- Simple, robust structure
- Simultaneous three-axis angular velocity measurement
Applications
- Photoelectric elevator systems
- Flight control platforms
- Strapdown inertial navigation
- Optical and photographic instruments
- Platform stabilizers
- Inertial measurement instruments
Technical Specifications
Performance Characteristics
Dimensions | 71.5×68×45mm |
Start time | ≤3s |
Bias (100s smooth, fix temperature) | ≤0.1°/h |
Bias stability (100s smooth -45°C~+70°C) | ≤0.5°/h |
Bias repeatability | ≤0.1°/h |
Random walk | ≤0.01°/h1/2 |
Scale factor non-linearity | ≤20ppm |
Scale factor repeatability | ≤10ppm |
Dynamic range | ±500°/s |
Power dissipation (full temperature) | <4W |
Weight | <320g |
Environmental Specifications
Operate temperature | -45°C~+70°C |
Storage temperature | -50°C~+80°C |
Dimensions
