微型振镜/微型扫描镜

tel: 400-6699-117 转 4994

昊量光电其它光学测量仪, AU-M3-RS微型振镜将微型压电马达、精密导向系统、位移传感器、微处理器集成到紧凑的空间中，该模块拥有超小的体积。......

参数指标

u 主要参数

型号参数	AU-M3-RS-U-360	AU-DK-M3-RS-U-1M-20	AU-DK-M3-RS-U-2M-20-L
Rotation Range	360 deg continuous rotation	+/- 20 deg	+/- 20 deg
Speed	> 1100 deg/sec	> 1100 deg/sec	> 1100 deg/sec
Acceleration	> 1,000,000 deg/sec²	> 1,000,000 deg/sec²	> 1,000,000 deg/sec²
Stall Torque (min)	0.04 N-mm	0.04 N-mm	0.04 N-mm
Holding Torque (min)	0.08 N-mm (zero power)	0.08 N-mm (zero power)	0.08 N-mm (zero power)
Recommended Maximum Payload mounted to rotating shaft (Payload must be balanced)
Mass	3 g	3 g	3 g
Inertia	350 g-mm²	350 g-mm²	350 g-mm²
CLOSED-LOOP performance (with built-in position sensor)
Recommended Step Frequency	Up to 100 Hz	Up to 100 Hz	Up to 100 Hz
Resolution (encoder resolution)	0.025 deg (440 μrad) absolute	0.025 deg (440 μrad) absolute	0.025 deg (440 μrad) absolute
Repeatability	+/-0.05 deg (880 μrad)	+/-0.05 deg (880 μrad)	+/-0.05 deg (880 μrad)
Accuracy	0.25 deg (4400 μrad)	0.25 deg (4400 μrad)	0.25 deg (4400 μrad)
Maximum Closed-Loop Step & Settle Times	0.96 g-mm 2 inertial load*	0.99 g-mm 2 inertial load*	0.99 g-mm 2 inertial load*
0.5 deg	9ms	9ms	9ms
5 deg	14ms	14ms	14ms
20 deg	21ms	21ms	21ms
OPEN-LOOP performance (external position sensor provided by user)
Resolution	< 0.0057 deg (< 100 μrad)	<0.0057 deg (<100 μrad)	<0.0057 deg (<100 μrad)
Accuracy	Typically better than 10% of distance travelled after calibration