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Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System

Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System

Brand Name: Firepower
Model Number: 16488HA
MOQ: 1
Price: negotiable
Payment Terms: T/T
Supply Ability: 50/month
Detail Information
Place of Origin:
China
Random Walk:
≤0.15°/h
Scale Factor Nonlinear:
≤100ppm
Zero Bias Repeatability:
≤5°/h
Zero-bias Instability:
0.3º/h
Dynamic Measuring Range:
±450º/s
Acceleration Sensitivity:
2°/h/g
Packaging Details:
sponge+ box
Supply Ability:
50/month
Highlight:

3 axis fiber optic gyroscope

,

close loop fiber optic gyroscope

,

military standard fiber optic gyro

Product Description
Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System

The ADIS16488HA is a compact MEMS IMU integrating a three-axis gyroscope and accelerometer, capable of measuring ±450°/s and ±20 g, with 0.3°/h gyro zero-bias instability and 0.25 mg accelerometer bias. This tactical-grade IMU features low random walk and high scale factor linearity for precise inertial sensing. Full compensation for temperature (-45~85 °C), misalignment, and nonlinear errors ensures stable operation. With SPI communication at 8-15 MHz, 1.5 W power consumption, 250 Hz bandwidth, and 0.1% cross-coupling, it's ideal for UAVs, autonomous robotics, industrial automation, mobile mapping, and precision navigation applications.

Technical Parameters
Parameter Test conditions Minimum value Typical value Maximum value Unit
Gyroscope
Dynamic measuring range ±450 º/s
Zero-bias instability Allan variance, better than 0.3 º/h
Zero bias stability 10s smooth, RMS, better than 3 º/h
Zero bias in full temperature range -40 ℃ ~ 85 ℃, 10 s smooth, rms 20 º/h
Random walk 0.15 º/√h
Zero-bias repeatability 5 º/h
Scale factor repeatability 100 ppm
Scale factor nonlinearity 100 ppm
Bandwidth (-3dB) 250 Hz
Cross coupling 0.1 %
Resolution 2 º/h
Acceleration sensitivity 2 °/h/g
Accelerometer
Dynamic measuring range ±20 g
Zero bias stability Allan variance 0.07 mg
Zero bias in full temperature range -40 ℃ ~ 85 ℃, 10 s smooth, rms 3 mg
Zero bias stability 10s smooth, RMS, better than 0.25 mg
Random walk 0.029 m/s/√h
Zero-bias repeatability 0.5 mg
Scale factor repeatability 500 ppm
Scale factor nonlinearity FS=20g 500 ppm
Bandwidth (-3dB) 250 Hz
Cross coupling 0.1 %
Communication Interface
1-way SPI Enter the clock frequency 8 15 MHz
Electrical characteristics
Voltage Direct current 3.3 V
Power consumption 1.5 1.5 W
Ripple P-P 48±2 100 mV
Use environment
Operating temperature -45 85
Storage temperature -55 85
Outline Drawing
Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System 0
Connector
Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System 1
Axial Direction
Analog Devices ADIS16488 Tactical-Grade IMU for Precision Navigation System 2