半导体激光器稳恒控制系统包括恒电流控制、恒功率控制和恒温度控制三个方面。
The stable and constant control system of semiconductor laser diode includes constant current control, constant power control and constant temperature control.
所设计的无刷直流电机稳速控制系统用电机控制专用芯片ML4428实现了反电势的检测、换相和功率驱动；
Using the motor control special chip ML4428, the counter electromotive force detection and back-EMF commutation were realized.
设计一种半导体激光器的稳恒功率控制系统。
The Study of Frequency Stabilization Technology for Laser Diode;
设计一种半导体激光器的稳恒功率控制系统。
The Study of Frequency Stabilization Technology for Laser Diode;
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