Title :
117-Gb/s optical OFDM super-channel transmission over 1200-km SSMF using direct detection and EDFA-only amplification
Author :
Peng, Wei-Ren ; Takahashi, Hidenori ; Morita, Itsuro ; Tanaka, Hideaki
Author_Institution :
KDDI R&D Labs. Inc., Fujimino, Japan
Abstract :
With EDFA-only amplification, we successfully demonstrate the transmission of a 4-QAM, 117-Gb/s (100 Gb/s without overhead) DDO-OFDM super-channel over 1200-km SSMF with only 1-dB OSNR penalty. We also discuss the impact of PMD on the transmission link.
Keywords :
OFDM modulation; erbium; optical fibre amplifiers; optical fibre dispersion; optical modulation; quadrature amplitude modulation; 4-QAM; DDO-OFDM super channel; EDFA-only amplification; OSNR; PMD; SSMF; bit rate 117 Gbit/s; direct detection optical orthogonal frequency division multiplexing; optical OFDM super channel transmission link; optical fibre amplifier; optical signal to noise ratio; polarization mode dispersion; quadrature amplitude modulation; standard single mode fiber; OFDM; Optical fibers; Optical filters; Optical receivers; Optical transmitters; Signal to noise ratio;
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
