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.
Original language | English |
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Title of host publication | Optical Fiber Communication Conference, OFC 2012 |
Publication status | Published - 2012 |
Externally published | Yes |
Event | Optical Fiber Communication Conference, OFC 2012 - Los Angeles, CA, United States Duration: 4 Mar 2012 → 8 Mar 2012 |
Publication series
Name | Optics InfoBase Conference Papers |
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ISSN (Electronic) | 2162-2701 |
Conference
Conference | Optical Fiber Communication Conference, OFC 2012 |
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Country/Territory | United States |
City | Los Angeles, CA |
Period | 4/03/12 → 8/03/12 |
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Yu, J., Dong, Z., Chien, H. C., Xiao, X., Jia, Z., & Chi, N. (2012). 30-Tb/s (3×12.84-Tb/s) signal transmission over 320km using PDM 64-QAM modulation. In Optical Fiber Communication Conference, OFC 2012 (Optics InfoBase Conference Papers).