Title :
Wavelength-reused WDM access network supporting 40 Gb/s downlink and 10 Gb/s uplink
Author :
Qi Guo ; Tran, A.V.
Author_Institution :
Nat. ICT Australia, Electr. & Electron. Eng., Univ. of Melbourne, Melbourne, VIC, Australia
Abstract :
We propose the use of modified duobinary modulation in the downlink of a wavelength-reused WDM access network to combat the impacts of dispersion and reduce the crosstalk between 40-Gb/s downstream and 10-Gb/s upstream signals.
Keywords :
optical crosstalk; subscriber loops; wavelength division multiplexing; bit rate 10 Gbit/s; bit rate 40 Gbit/s; crosstalk; dispersion; downstream signals; modified duobinary modulation; upstream signals; wavelength-reused WDM access network; Bit error rate; Downlink; Encoding; Modulation; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
