Title :
Cyclic prefix free 10-Gb/s OFDM for a DML-based long-reach optical access using joint time and frequency domain equalization algorithm
Author :
Kim, Sang-Yuep ; Kimura, Hideaki ; Hadama, Hisaya
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
Abstract :
Without using a cyclic prefix, a DML-based 10-Gb/s OFDM at 2.5-GHz bandwidth transmission over 65-km SMF is demonstrated to be possible while maintaining the efficient throughput and short-latency time required for future long-reach access systems.
Keywords :
OFDM modulation; equalisers; multicast protocols; optical fibre subscriber loops; time-frequency analysis; DML; OFDM; SMF; bandwidth 2.5 GHz; bit rate 10 Gbit/s; cyclic prefix; distance 65 km; equalization algorithm; optical access network; optical access systems; time-frequency domain; Adaptive optics; Joints; OFDM; Optical fibers; Optical modulation; Optical network units;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
