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A Method of Optical Fiber Hydrophone Modulated Laser
Author(s): 
Pages: 18-21
Year: Issue:  2
Journal: OPTICS & OPTOELECTRONIC TECHNOLOGY

Keyword:  多量子阱分布反馈激光器干涉型光纤水听器驱动电源;
Abstract: 直接调制光源(多量子阱激光器)的相位载波零差检测方式,在干涉型光纤水听器的信号检测技术中具有明显的优越性.详细描述了采用高频正弦波,对多量子阱分布反馈激光器进行直接驱动调制的一种实现方法.实验表明达到了水听器对光源高频稳定的要求.该调制技术也可应用于光纤通信等领域.
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