Title :
Dynamic range expansion using phase diversity detection in phase-noise cancelled OFDR
Author :
Iwashita, Katsushi ; Hiramatsu, S. ; Miyamaoto, K.
Author_Institution :
Kochi Univ. of Technol., Kami, Japan
Abstract :
Dynamic range expansion using phase diversity detection is proposed to improve our proposed phase-noise cancelled OFDR method. Extended dynamic range and complete phase-noise cancellation is demonstrated by the 25km fiber measurement with high spatial resolution.
Keywords :
optical fibre testing; phase noise; reflectometry; OFDR; distance 25 km; dynamic range expansion; fiber measurement; optical frequency domain reflectometry; phase diversity detection; phase noise cancellation;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
