Title :
Optical performance monitoring using asynchronous amplitude histogram
Author :
Takara, H. ; Shake, I. ; Ohara, T. ; Kozicki, B.
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka
Abstract :
We report on the state of development of optical performance monitoring (OPM) method based on asynchronous amplitude histogram analysis. Accurate monitoring of noise and chromatic dispersion is demonstrated for intensity- and phase-modulated signals.
Keywords :
aberrations; optical dispersion; optical variables measurement; asynchronous amplitude histogram; chromatic dispersion; intensity modulated signals; optical performance monitoring; phase modulated signals; Clocks; Histograms; Monitoring; Optical fiber networks; Optical modulation; Optical network units; Optical noise; Optical signal processing; Photodetectors; Signal sampling;
Conference_Titel :
Optical Internet, 2007 and the 2007 32nd Australian Conference on Optical Fibre Technology. COIN-ACOFT 2007. Joint International Conference on
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-0-9775657-3-3
Electronic_ISBN :
978-0-9775657-3-3
DOI :
10.1109/COINACOFT.2007.4519081
