Fog 50 Zero Bias Stability O. 05/H Digital Closed-Loop Fiber Optic Gyro

• Customization: Available
• After-sales Service: 1 Year
• Type: ±500°/S
• Model NO.: FOG50-50B
• Application: Metal
• Standard: ISO
• Warranty: 1 Year
• Mobility: Portable
• Calibrating Method: Standard Hardness Test Blocks
• Rated Voltage: 5V
• Support Language: English
• Customized: Customized
• Customized Support: OEM
• Dimension: 50*50*32mm
• Range: 500/S
• Start Time: 1s
• Material: Stainless Steel
• Size: 25.4X30mm
• Brand Name: Firepower
• Scale Factor Nonlinear: <40ppm
• Product Name: Fiber Optic Sensor
• Scale Factor Repeatability: 40ppm
• Bandwidth: 500Hz
• Model Numbe: Fog-50b
• Lace of Origin: Guangdong, China
• Scale Factor Non-Linearity: 40ppm
• Transport Package: Sponge/Box/
• Specification: 50*50*32mm
• Trademark: Firepower
• Origin: Shenzhen

Product Description

Specification

Range	±500°/s
Zero-bias stability	≤0.1°/h(10s, 1σ)
Zero bias repeatability	≤0.1°/h(10s, 1σ)
Angular random walk	≤0.01°/√h
Scale factor Nonlinear	≤40ppm
Scale factor Repeatability	≤40ppm
Scale factor non-linearity	≤40ppm
Start Time	≤1s
Bandwidth	500Hz
Operating temperature/	-40~+70
Shock	30g, 11ms
Vibration	20 ~ 2000Hz, 0.06g2/Hz
Dimension	50*50*32mm

Overall
This product is an inertial angular rate sensor based on optical Sagnac effect, which is used to measure the rotation angular velocity of the carrier along the sensitive axis. The digital closed-loop detection circuit is adopted to extract the optical path difference of the clockwise and counterclockwise propagation light caused by the external physical angular velocity, which is sensed by the optical fiber ring, meanwhile, the optical path difference signal is converted into a voltage signal to carry out the modulation and demodulation of the signal, and the closed-loop feedback and control are realized to achieve the purpose of real-time angular velocity signal detection.

Function
The product consists of an optical angular velocity sensing unit and a signal detection unit, and provides single-axis angular increment information and internal temperature information.

Scope of application
 The product is mainly applicable to the application of electro-optical gimbal,flight control platform, strapdown inertial navigation, inertial measurement system, optical/photographic instrument, platform stabilization device, inertial measurement instrument, etc.

Main Applications

Company Profile