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Integrating Optics Angular Rate Sensor With Digital Output Sagnac Effect

Integrating Optics Angular Rate Sensor With Digital Output Sagnac Effect
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Axis: 1
Consumption: ≤1.5w
Power Supply: 5v
Random Walk: ≤0.04 °/√h(1σ)
Range: ≥500 °/s
Bias (10s,1σ): ≤1.5 °/h
Bias Repeatability(Allan): ≤0.4 °/h
High Light:

1.5w Angular Rate Sensor


5v Angular Rate Sensor


Sagnac Effect Fiber Optic Gyro

Basic Infomation
Place of Origin: CHINA
Brand Name: AVIC
Certification: CE
Model Number: FCG24
Payment & Shipping Terms
Packaging Details: Sponge+ box
Delivery Time: 30 DAYS
Payment Terms: T/T
Supply Ability: 100/MONTH
Product Description

Angular Rate Sensor Integrating Optics With Digital Output Sagnac Effect Gyro


FOG-24 micro-nano fiber optic gyroscope (hereinafter referred to as this product) is an angular rate sensor integrating optics with digital output, mechanics and electronics. It is based on the Sagnac effect, integrates a variety of micro-nano fiber devices, and realizes the detection process by detecting, processing and feeding back the phase difference generated by two beams of light propagating in opposite directions.

This product is mainly composed of optical path components, circuit components and structural components. It has the characteristics of simple structure, no moving parts, no wear parts, fast start, small size, light weight and so on. And can be apply to that attitude control and measurement of the carrier.


The product is cylindrical, with overall dimensions of φ24 mm × 40mm
Operating temperature -40℃~+65℃.
Storage temperature -55℃~+85℃.
Random vibration level: 20g, frequency range: 20Hz ~ 2000Hz.



Table 1 Main Performance Parameters


Items MFOG24 Unit
Output Signal RS422  
Connector Welding plate  
Axis 1  
Consumption ≤1.5 w
Power Supply 5(±0.15) V
Random walk ≤0.04 °/√h(1σ)
Range ≥500 °/s
Bias (10s,1σ) ≤1.5



Bias (Allan) ≤0.4 °/h
Bias repeatability(Allan) ≤0.4 °/h
Scale Factor



(LSB/o /s)
Scale factor Non-linearity ≤300 PPM(1σ)
Start up time ≤1 s
Bandwidth 300 Hz
Working Temp. -45~+70
Store Temp. -55~+85
Vibration 20~2000,0.04 Hz,g²/Hz
Dimensions Φ24*40 mm
Weight ≤30 g



Installation dimension
Integrating Optics Angular Rate Sensor With Digital Output Sagnac Effect 0
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