High Spectral-Efficiency DWDM Transmission with Mixed Data Rates and Signal Formats
Optical fiber transport networks have been evolving rapidly to meet the demands of today’s telecommunications by providing unprecedented transmission capacity and reach. In dense wavelength-division-multiplexing (DWDM) transport systems, 10-Gb/s channels are widely deployed, and 40-Gb/s channels are starting to be added in the same systems. In the foreseeable future, 100-Gb/s channels are expected to be carried. The realization of such high spectral– efficiency DWDM systems with mixed data rates and signal formats presents several technical challenges. In this paper, we review these challenges and discuss promising technologies that may potentially address these challenges.
Optical fiber communication dense wavelength-division multiplexing (DWDM) modulation formats fiber nonlinearity dispersion management polarization-mode dispersion (PMD).
Xiang Liu S.Chandrasekhar
Bell Laboratories,Alcatel-Lucent,761 Holmdel-Keyport Road,Holmdel,NJ,USA 07733
国际会议
2008亚太光通信会议(Asia-Pacific Optical Communications 2008)
杭州
英文
2008-10-26（万方平台首次上网日期，不代表论文的发表时间）