Title :
40 Gb/s uplink in WDM-PON using 4-ary modulation and nonlinear equalization
Author :
Qi Guo ; Tran, A.V.
Author_Institution :
Nat. ICT Australia, Electr. & Electron. Eng., Univ. of Melbourne, Melbourne, VIC, Australia
fDate :
June 30 2013-July 4 2013
Abstract :
This paper applies 4-ary ASK and nonlinear equalizer in WDM-PON to realize high-speed dispersion-tolerant uplink. Error-free transmission of 40 Gb/s upstream signal over 30 km is experimentally demonstrated using a 20 GHz REAM.
Keywords :
amplitude shift keying; equalisers; optical modulation; passive optical networks; wavelength division multiplexing; 4-ary ASK; WDM-PON; bit rate 40 Gbit/s; dispersion tolerant uplink; distance 30 km; error free transmission; nonlinear equalization; nonlinear equalizer; Amplitude shift keying; Decision feedback equalizers; Passive optical networks; Standards; Wavelength division multiplexing;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
