OPTICAL SWITCHING OF NYQUIST SUPERCHANNEL WITH FLEXIBLE BIT RATE

摘要：

　　In this paper,we review optical switching experiments of Nyquist superchannel with flexible bit rate.The various switching data capacities of 40,100 and 400-Gb/s are achieved by employing adaptive multi-level or hybrid quadrature amplitude modulation(QAM)formats.We aggregate superchannels with enough guard bands for optical superchannel switching with slight error vector magnitude(EVM)penalty.We also demonstrate Terabit optical switching functionality of polarization division multiplexed(PDM)64-QAM signals with Nyquist pulse shaping.

关键词： Nyquist superchannel optical switching

作者: Fan Zhang Rui Ding Dan Wang Tingting Zhang

作者单位: State Key Lab of Advanced Optical Communication Systems & Networks,Peking University,Beijing,100871,China

会议类型: 国际会议

会议名称: The 13th International Conference on Optical Communications and Networks, ICOCN 2014(2014第13届光通信与网络国际会议)

会议地点: 苏州

会议语种:英文

页码: 1-4

在线出版日期: 2014-11-09（万方平台首次上网日期，不代表论文的发表时间）