激光与光电子学进展, 2007, 44 (4): 50, 网络出版: 2007-04-25
高分辨率波长位移解调技术研究进展
Recent Advance on Technique of High Resolution Wavelength Shift Demodulation
光纤传感 高分辨率 波长位移解调 波分复用 fiber sensing high resolution wavelength shift demodulation wavelength division multiplexing
摘要
简要阐述了在光纤传感技术中实现高分辨率波长位移解调技术的基本原理,重点介绍了几种典型解调 方法的结构和原理以及波分复用的方案,最后对各种解调方案的优缺点进行了比较分析。
Abstract
The basic principle of the high resolution wavelength shift demodulation technique in fiber sensing is presented briefly, and the configurations and operation principles of several typical demodulation methods with their wavelength division multiplexing schemes are discussed respectively. The advantages and disadvantages of these methods are also analyzed.
肖浩, 李芳, 刘育梁. 高分辨率波长位移解调技术研究进展[J]. 激光与光电子学进展, 2007, 44(4): 50. 肖浩, 李芳, 刘育梁. Recent Advance on Technique of High Resolution Wavelength Shift Demodulation[J]. Laser & Optoelectronics Progress, 2007, 44(4): 50.