Title :
Optical coherence-domain reflectometry by use of optical frequency comb
Author :
He, Zuyuan ; Takahashi, Hiroshi ; Hotate, Kazuo
Author_Institution :
Dept. of Electr. Eng. & Inf. Syst., Univ. of Tokyo, Tokyo, Japan
Abstract :
A novel optical coherence domain reflectometry (OCDR) by use of an optical frequency comb source is proposed and demonstrated with high spatial resolution (<10 cm), large dynamic range (>45 dB), and short measurement time (≤10 s).
Keywords :
Dynamic range; Frequency; High speed optical techniques; Light sources; Optical devices; Optical fiber networks; Optical sensors; Reflectometry; Spatial resolution; Time measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
