@inproceedings{560f89c98ab041af93beb0f05eb8a7ea,
title = "30-Tb/s (3×12.84-Tb/s) signal transmission over 320km using PDM 64-QAM modulation",
abstract = "We demonstrate three-channel WDM transmission of 12.84-Tb/s/ch polarization division multiplexed (PDM) 64-QAM over 320-km SMF-28 with hybrid amplification spans. Each 10-Tb/s superchannel comprises one hundred Nyquist DWDM subchannels in 1275-GHz spectrum occupancy, yielding a spectral efficiency of 7.9 b/s/Hz. The BER of all channels after transmission over 320 km is measured smaller than 2×10-2, the third generation FEC limit.",
author = "Jianjun Yu and Ze Dong and Chien, \{Hung Chang\} and Xin Xiao and Zhensheng Jia and Nan Chi",
year = "2012",
language = "English",
isbn = "9781557529381",
series = "Optics InfoBase Conference Papers",
booktitle = "Optical Fiber Communication Conference, OFC 2012",
note = "Optical Fiber Communication Conference, OFC 2012 ; Conference date: 04-03-2012 Through 08-03-2012",
}