DocumentCode
552029
Title
Joint OSNR and chromatic dispersion monitoring using empirical moments of asynchronously sampled signal amplitudes
Author
Khan, F.N. ; Lau, Alan Pak Tao ; Lu, Chao ; Wai, P.K.A.
Author_Institution
Photonics Res. Centre, Hong Kong Polytech. Univ., Kowloon, China
fYear
2011
fDate
4-8 July 2011
Firstpage
237
Lastpage
238
Abstract
We propose a technique for simultaneous and independent optical signal-to-noise ratio (OSNR) and chromatic dispersion (CD) monitoring by using the empirical moments of asynchronously sampled signal amplitude. The proposed technique is low-cost and is applicable to various modulation formats and data rates with good accuracy and large monitoring ranges.
Keywords
optical communication; optical dispersion; optical modulation; quadrature phase shift keying; OSNR; asynchronously sampled signal amplitudes; chromatic dispersion monitoring; data rates; empirical moments; modulation formats; optical signal to noise ratio; Fiber optics; Monitoring; Optical amplifiers; Optical fiber networks; Optical noise; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Opto-Electronics and Communications Conference (OECC), 2011 16th
Conference_Location
Kaohsiung
Print_ISBN
978-1-61284-288-2
Electronic_ISBN
978-986-02-8974-9
Type
conf
Filename
6015101
Link To Document