Title :
50.53-Gb/s PDM-1024QAM-OFDM transmission using pilot-based phase noise mitigation
Author :
Huang, Ming-Fang ; Qian, Dayou ; Ip, Ezra
Author_Institution :
NEC Labs. America, Princeton, NJ, USA
Abstract :
We demonstrate the largest signal constellation reported to date for optical transmission with 50.53-Gb/s PDM-1024-QAM-OFDM over 2×80-km ULAF. A spectral efficiency of 11.7 b/s/Hz was achieved.
Keywords :
OFDM modulation; optical fibre networks; phase noise; quadrature amplitude modulation; PDM-1024QAM-OFDM transmission; ULAF; bit rate 50.53 Gbit/s; optical transmission; pilot-based phase noise mitigation; signal constellation;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2011 16th
Print_ISBN :
978-1-61284-288-2
Electronic_ISBN :
978-986-02-8974-9
