Title :
Power coupling distribution characterization using Bi-directional OTDR waveform
Author :
Nakajima, Kensuke ; Goto, Yasunori ; Saito, Kazuyuki ; Fukai, Chisato ; Hamaguchi, Hiroki ; Ishida, Itaru ; Matsuo, Shoichiro
Author_Institution :
Access Network Service Syst. Labs., NTT Corp., Tsukuba, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
A technique is proposed for evaluating power coupling coefficient distribution in a multi-core fiber. The longitudinal crosstalk characteristic in a two-core fiber is successfully evaluated using a bi-directional OTDR waveform simply obtained with one core.
Keywords :
optical crosstalk; optical fibre couplers; optical time-domain reflectometry; bi-directional OTDR waveform; longitudinal crosstalk characteristic; multicore fiber; optical time domain reflectometer; power coupling distribution; two-core fiber; Bidirectional control; Couplings; Optical fiber dispersion; Optical fiber networks; Optical fibers; Power measurement;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
