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- longperiod fiber grating 长周期光纤光栅
- Time-Division Multiplexed Fiber Grating Vibration Sensor Array[J]. 引用该论文 江毅;黄俊斌.
- Prospect of application of Fiber Grating Bragg sensor to petroleum exploration. 光纤布拉格光栅传感器在石油勘探领域应用展望
- Long period fiber grating (LPFG) is a new kind of optical fiber element. 摘要长周期光纤光栅是一种新型光纤器件。
- The imprinting methods of sampled fiber grating are demonstrated experimentally and the results are consistent with the theory. 介绍了取样光纤光栅的实验写入方法，并且进行了实验写入，得到的结果与理论分析结果一致。
- The transmission rate, wavelength of the reflected peak, FWHM of peak for the fiber grating F?P cavity are analyzed. 对光纤光栅F P干涉仪在轴向应变作用下的透射率、峰值波长、光谱半宽度、工作模式等参量的变化进行了分析。
- When the fiber grating is “weak” coupling, a single-passband filter can be constructed. 而当光纤光栅为“弱”耦合时,该滤波器可以构成单通带滤波器。
- The dynamic properties of forward and backward waves in the fiber grating are studied. 研究了前向波与后向波在均匀光纤光栅内的动态特性。
- The XPM technique is applied to the demodulation system for fiber grating sensor. 摘要将XPM技术首次应用于光纤光栅传感器解调系统。
- When the fiber grating is “strong” coupling, a multi-passband filter can be constructed. 当光纤光栅是“强”耦合时,该滤波器可以构成多通带滤波器。
- A Novel Fiber Grating Sensor for Simultaneous Measurement of Strain and Temperature Based on Prestrain Technique[J]. 引用该论文 张颖;关柏鸥;董新永;刘志国;郭转运;开桂云;董孝义;苏万华.
- Introduces the other fiber Bragg grating sensor, and expand to the distributed optical fiber grating. 介绍了其他的布拉格光纤光栅传感器，同时又扩展到分布式光纤光栅。
- T. Erdogan, ‘‘Fiber Grating Spectra,’’ J. Lightwave Technol, Vol. 15, pp 1277-1294, 1997. 廖俊杰许文钦孙迺翔林士强刘文丰,‘‘第二阶布拉格光纤光栅之研制,’’
- High Efficient Narrow Linewidth Fiber Laser Based on Fiber Grating Fabry-Perot Cavity[J]. 引用该论文 伍波;刘永智;张谦述;岳慧敏;代志勇.
- A long period fiber grating(LPFG) is a wavelength seletive filter developed in recent years. 长周期光纤光栅是近几年出现的一种波长选择滤波器件。
- Fiber grating True Time Delay and OEIC True Time Delay techniques are investigated and discussed in this paper. 本文围绕其中的光纤光栅真延时技术和集成光学真延时技术作了深入的了解和研究。
- The demodulation of wavelength shift is the key technology in the application of fiber grating sensors. 光纤光栅波长位移的解调是实现传感系统的关键技术。
- So chirped fiber gratings have broad reflection bandwidth. 所以chirped光纤光栅具有宽的反射带宽，在反射带宽内具有渐变的群时延等其它类型的光纤光栅所不具备的特点。
- Theoretical Analysis of the Characterization of Mach-Zehnder Wavelength Division Multiplexer using Fiber Grating[J]. 引用该论文 刘永红;刘水华;虞国华;江山;方罗珍;黄德修.
- Influencing of Phase Mask Characteristic on Optical Fiber Grating (OFG) Performance[J]. 引用该论文 裴丽;宁提纲;谢增华;简水生;李唐军;延凤平.
