Dual-band wavelength-swept active mode locking laser for multi-band fiber-optic sensors

被引：0
|
作者：
Lee, Hwi Don [1 ]
Kim, Chang Seok [1 ]
Jeong, Myung Young [1 ]
Chen, Zhongping [1 ]
机构：
[1] Pusan Natl Univ, Dept Cogno Mechatron, Pusan 609735, South Korea
来源：
22ND INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, PTS 1-3 | 2012年 / 8421卷
关键词：
Active mode locking; Optical coherence tomography; Fiber Bragg grating(FBG); OPTICAL COHERENCE TOMOGRAPHY; STRAIN-SENSOR;
D O I：
10.1117/12.975123
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
This paper shows experimentally dual wavelength swept at multi band (O, C-Band) property with active mode locking (AML) method. Unlike conventional wavelength swept laser, AML wavelength swept laser does not require any wavelength selecting filter in the cavity. The cavity has two free spectral ranges (FSRs) depend on dual path configuration. This wavelength swept laser can be useful for wide-band fiber-optic application such as Optical Coherence Tomography and Fiber Bragg Grating sensor system.
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收藏
页数：4
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