Title

光纖布拉格光柵溫度補償研究

Translated Titles

Study on Temperature Compensation for Fiber Bragg Gratings

Authors

黃勇林(Yong-Lin Huan);董興法(Xing-Fa Dong);董孝義(Xiao-Yi Dong)

Key Words

光纖光柵 ; 溫度補償 ; 熱膨脹係數 ; fiber Bragg grating ; temperature compensation ; thermal expansion coefficient

PublicationName

激光雜誌

Volume or Term/Year and Month of Publication

26卷6期(2005 / 12 / 01)

Page #

68 - 69

Content Language

簡體中文

Chinese Abstract

提出了一種新穎的光纖光柵溫度補償器件,它由兩種不同的熱膨脹係數的材料組成。利用該器件實現了光纖光柵的溫度補償。在-18~50℃溫度範圍內光柵波長變化0.028nm,是未補償光纖光柵的1/23倍。

English Abstract

A new device for compensating temperature dependence of fiber Bragg grating based on the use of two materials having different thermal expansion coefficient has been demonstrated. The temperature compensation for fiber Bragg grating is achieved by using the device. The dependence of the Bragg wavelength over a temperature range of -18~50℃ is only 0.028nm, which is 1/23 of that of an uncompensated FBG.

Topic Category 基礎與應用科學 > 物理
工程學 > 電機工程