Gyroscope
Digital Single-Axis Fibre Optic Gyroscope  BW-200A
Digital Single-Axis Fibre Optic Gyroscope  BW-200A
BW-200A Digital Single-Axis Fibre Optic Gyroscope BW-200A Product Introduction:

● All fiber optic technology: Long life, small size, high stability, anti-interference angle sensor
●IntelliProcess Technology: Built-in high-performance digital signal processing chip for full digital operation and adaptive filtering technology makes the gyro's zero drift and angular velocityrandom walk 50%-75% lower than similar products
●Integrated fiber polarization technology: reduces insertion loss, increases extinction ratio, and provides better resistance to temperature, mechanical shock and vibration for optical paths
●Compact and highly stable package: adapt to a variety of harsh environments. Widely applicable toall kinds of civil and military occasions
●QuickLaunch technology:Realize instant start-up ,No external calibration required
●Optimal operating wavelength: sensitivity is increased by nearly 50% with the same structure, size and cost
●Noise isolation and compression techniques: significantly reduce the angular velocity random walk
Applications
●SelfTrack technology:increase the dynamic range of the gyroscope

Shared:

Technical Specifications


 

 

 

Technical Parameter

Axis


Single axis

Measurement range


±1000°/s

Zero-bias stability (10s, 1σ, Room temperature)


≤0.2°/h

Zero-bias repeatability (1σ, Room temperature)


≤0.2°/h

Random Walk Factor


≤0.02°/√h

Scale factor non-linearity


≤50ppm

Scale factor asymmetry


≤50ppm

Scale factor repeatability


≤50ppm

Data refresh rate


200~2000Hz

Bit rate


115200~921600bps

 

 

 

Physical

Bandwidth (-3dB)


≥200Hz

Power Input


-5V~+5V

Maximum Power Consumption


≤6W

Start-up time


≤1s

Dimensions


Φ50×H38

Communication Interface


RS 422

Operating Temperature


-40~+65℃

Storage temperature


-50~+80℃

Application

● Motion attitude control

● Damping of high speed train swing

● Monitoring structural deformation

● Automatic goods trolley

● Guidance and navigation

● Oil drilling

● Servo tracking

● Antenna/Radar/optical platform stabilization

● Inertial north seeking

● Robot balance

● Locking of the aiming system

● Miniature IMU, INS


PRODUCT SIZE

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