DocumentCode
3506179
Title
High extinction ratio phase re-modulation for 10-Gb/s WDM-PON with enhanced tolerance to rayleigh noise
Author
Xu, Jing ; Chen, Lian-Kuan ; Chan, Chun-Kit
Author_Institution
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Hong Kong, China
fYear
2010
fDate
11-14 July 2010
Firstpage
1
Lastpage
3
Abstract
Downstream RZ-shaped phase modulation is used in single feeder-fiber, re-modulation-based 10-Gb/s WDM-PONs to achieve high extinction-ratio in both downstream/upstream signals. The ONU´s delay-interferometer can demodulate downstream signal and simultaneously generate a source for upstream-re-modulation.
Keywords
Erbium; Modulation; Optical filters; Optical network units; Optical receivers; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Internet (COIN), 2010 9th International Conference on
Conference_Location
Jeju, Korea (South)
Print_ISBN
978-1-4244-7181-2
Electronic_ISBN
978-1-4244-8221-4
Type
conf
DOI
10.1109/COIN.2010.5546411
Filename
5546411
Link To Document