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Inertial Angular Rate Fog Gyroscope 3 Axes Optical Sagnac Effect
Inertial Angular Rate Fog Gyroscope 3 Axes Optical Sagnac Effect
Specifications
Model Number :
30G-70H
MOQ :
1
Payment Terms :
T/T
Supply Ability :
50/month
Delivery Time :
20 days for sample
Packaging Details :
sponge+ box
product name :
fiber optic gyro
Zero bias stability :
≤0.08 (°)/h
Zero-bias repeatability :
≤0.015(°)/h
Scale factor nonlinearity :
≤20 ppm
Scale factor asymmetry :
≤5 ppm
Brand Name :
Firepower
Description

inertial angular rate sensor based on the optical Sagnac effect 3 axes FOG fiber optic gyro sensor

This product is an inertial angular rate sensor based on the optical Sagnac effect, which is used to measure the angular velocity of the carrier along the sensitive axis of the product. The angular velocity sensing unit of the product is an optical fiber ring, and a digital closed-loop detection circuit is adopted to extract the optical path difference of clockwise and counterclockwise propagation light caused by the external physical angular velocity, which is sensed by the optical fiber ring,At the same time, the voltage signal converted from the optical path difference signal is used for closed-loop feedback and control to realize the modulation and demodulation of the signal and achieve the purpose of high-precision angular velocity signal detection.

Performance Characteristics

No. Test item Unit Technical requirements
1 Start time min Power-on bias stability index
2 Zero bias stability (°)/h ≤ 0.05 (10s smoothing)≤ 0.015 (100s smoothing)
3 Zero bias stability at full temperature(1 ℃/min variable temperature, 100 s average) (°)/h ≤0.08
4 Zero-bias repeatability (°)/h ≤0.015
5 Random walk coefficient (º)/h1/2 ≤0.003
6 Scale factor nonlinearity ppm ≤20
7 Scale factor asymmetry ppm ≤5
8 Scale factor repeatability ppm ≤10
9 Scale factor repeatability (full temperature) ppm ≤50
10 Operating temperature ℃ -40~+60
11 Storage temperature ℃ -50~+70
12 Dynamic range (°)/s ±500
13 Supply voltage V +5V
14 Steady state power consumption (full temperature) W ＜4

Product tags

optical gyroscope

,

optic gyroscope

,

plane gyroscope
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Inertial Angular Rate Fog Gyroscope 3 Axes Optical Sagnac Effect

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Product Detail
Model Number :
30G-70H
MOQ :
1
Payment Terms :
T/T
Supply Ability :
50/month
Delivery Time :
20 days for sample
Packaging Details :
sponge+ box
Contact Supplier
Inertial Angular Rate Fog Gyroscope 3 Axes Optical Sagnac Effect

Shenzhen Fire Power Control Technology Co., LTD

Verified Supplier
4 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Accelerometer Gyro Sensor, IMU Accelerometer Gyro, Quartz Flexure Accelerometer
Total Annual :
10000000-15000000
Employee Number :
60~100
Certification Level :
Verified Supplier
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