Title :
Demonstration of optical correlation domain reflectometry based on coherence synchronization for long-range measurement
Author :
Tatsuya Okamoto;Daisuke Iida;Kunihiro Toge;Tetsuya Manabe
Author_Institution :
NTT Access Network Service Systems Laboratories, NTT Corporation
Abstract :
A novel optical correlation domain reflectometry technique utilizing artificially-generated low-coherence light is proposed for long-range measurement with high resolution. We successfully demonstrate the selection of one correlation peak of a laser at an arbitrary delay for a fibre under test.
Keywords :
"Optical fibers","Coherence","Phase modulation","Optical reflection","Correlation","Optical receivers"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341759
