Temperature Sensor Using a Multiwavelength Erbium-Doped Fiber Ring Laser

被引:12
作者
Diaz, Silvia [1 ,2 ]
San Fabian, Noe [1 ]
Socorro-Leranoz, Abian B. [1 ,2 ]
Matias, Ignacio R. [1 ,2 ]
机构
[1] Univ Publ Navarra, Dept Elect & Elect Engn, UPNA Sensors Grp, Campus Arrosadia,Edificio Dept Los Tejos S-N, Pamplona 31006, Spain
[2] Univ Publ Navarra, R&D Ctr Commun Elect Jeronimo de Ayanz, Inst Smart Cities, Campus Arrosadia S-N, Pamplona 31006, Spain
关键词
D O I
10.1155/2017/8187451
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A novel temperature sensor is presented based on a multiwavelength erbium-doped fiber ring laser. The laser is comprised of fiber Bragg grating reflectors as the oscillation wavelength selecting filters. The performance of the temperature sensor in terms of both wavelength and laser output power was investigated, as well as the application of this system for remote temperature measurements.
引用
收藏
页数:6
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