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| Tên thương hiệu: | FIREPOWER |
| Số mẫu: | 16488HB |
| MOQ: | 1 |
| giá bán: | 500$ |
| Điều khoản thanh toán: | L/C,T/T |
| Khả năng cung cấp: | 500/tháng |
Designed for autonomous vehicle positioning and high-performance applications
The 16488HB IMU is a MEMS-based inertial measurement unit engineered for demanding applications requiring precision and reliability. With a dynamic range of ±2000º/s and ±200g, this unit is ideal for unmanned motion carriers, mobile communication systems, and stabilization platforms. It serves as a direct replacement for the ADIS16497, delivering enhanced accuracy and superior performance.
| Parameter | Test Conditions | Min Value | Typical Value | Max Value | Unit |
|---|---|---|---|---|---|
| Gyroscope | |||||
| Dynamic measuring range | 500 | 2000 | °/s | ||
| Zero bias stability | Allan variance, Z-axis | 0.8 | °/h | ||
| Zero bias stability | Allan variance, X and Y axis | 1.6 | °/h | ||
| Zero bias stability | 10s average (-40℃~+70℃), Z-axis | 3 | °/h | ||
| Zero bias stability | 10s average (-40℃~+70℃), X and Y axis | 6 | °/h | ||
| Zero bias | Zero-bias range, Z-axis | ±0.07 | °/s | ||
| Zero bias | Zero-bias range, X and Y axis | ±0.2 | °/s | ||
| Zero bias change | Full temperature range, Z-axis | ±0.02 | °/s | ||
| Zero bias change | Full temperature range, X and Y axis | ±0.06 | °/s | ||
| Successive start repeatability | Z-axis | 0.002 | |||
| Successive start repeatability | X and Y axis | 0.006 | |||
| Day-by-day start repeatability | Z-axis | 0.003 | °/s | ||
| Day-by-day start repeatability | X and Y axis | 0.009 | °/s | ||
| Effect of linear acceleration on bias | 0.002 | °/s/g | |||
| Influence of vibration on zero bias | Change before and after vibration | 0.002 | °/s/g | ||
| Influence of vibration on zero bias | Change before and during vibration | 0.002 | °/s/g | ||
| Scale factor accuracy | Z-axis | 0.3 | % | ||
| Scale factor accuracy | X and Y axis | 0.6 | % | ||
| Scale factor nonlinearity | Z-axis | 0.01 | %FS | ||
| Scale factor nonlinearity | X and Y axis | 0.02 | %FS | ||
| Angular random walk | 0.15 | °/√hr | |||
| Noise density | 0.001 | °/s/√Hz | |||
| Resolution | 3.052*10⁻⁷ | °/s/LSB | |||
| Bandwidth | 200 | Hz | |||
| Accelerometer | |||||
| Dynamic measuring range | 16 | 200 | g | ||
| Zero bias stability | Allan variance | 0.06 | mg | ||
| Zero bias stability | 10s average (-40℃~+70℃) | 0.4 | mg | ||
| Zero bias range | 2 | mg | |||
| Zero bias change | Full temperature range, peak-to-peak | 4 | mg | ||
| Successive start repeatability | 0.5 | mg | |||
| Day-by-day start repeatability | 0.8 | mg | |||
| Zero-bias temperature coefficient | 0.05 | 0.1 | mg/℃ | ||
| Scale factor accuracy | 0.5 | % | |||
| Scale factor nonlinearity | 0.1 | %FS | |||
| Speed random walk | 0.029 | m/s/√hr | |||
| Noise density | 0.025 | mg/√Hz | |||
| Resolution | 1.221*10⁻⁸ | g/LSB | |||
| Bandwidth | 200 | Hz | |||
| Magnetometer | |||||
| Magnetic field range | Brg,xy | ±13 | gauss | ||
| Magnetic field range | Brg,z | ±25 | gauss | ||
| Resolution | 0.3 | μT | |||
| Heading accuracy | 30μT horizontal geomagnetic component, 25℃ | ±2.5 | deg | ||
| Dynamic measuring range | 2.5 | gauss | |||
| Zero bias | Non-magnetic environment | 15 | mgauss | ||
| Barometer | |||||
| Dynamic measuring range | 300 | 1100 | mbar | ||
| Zero bias | 4.5 | mbar | |||
| Communication Interface | |||||
| Baud rate | 1-way SPI | 15 | MHz | ||
| Baud rate | 1-way CAN | 1 | MHz | ||
| Sampling frequency | SPI | 2460 | 2460 | Hz | |
| Sampling frequency | CAN | 200 | Hz | ||
| Electrical Characteristics | |||||
| Voltage | 3.0 | 3.3 | 3.6 | V | |
| Power consumption | 1.5 | W | |||
| Ripple | P-P | 100 | mV | ||
| Settling time | From 0V to 3.3V | 80 | ms | ||
| Structural Characteristics | |||||
| Size | 47*44*14 | mm | |||
| Weight | 50 | g | |||
| Use Environment | |||||
| Operating temperature | -40 | 70 | ℃ | ||
| Storage temperature | -45 | 75 | ℃ | ||
| Vibration | 20-2000Hz, 6.06g | ||||
| Impact | 1000g, 0.5ms | ||||
| Reliability | |||||
| MTBF | 20000 | h | |||
| Continuous working time | 120 | h | |||
①: Calculate the zero deviation of the whole temperature change process, temperature change rate ≤1℃/min, temperature range -40℃~+70℃
②: Vibration condition is 6.06G, 20Hz~2000Hz
