IMPLEMENTATION OF XFP OPTICAL TRANSCEIVER AND MUX/DEMUX IN 40 GBIT/S PM-DQPSK SYSTEM

摘要：

With explosive increasing of capacity in optical networks, XFP optical transceivers are widely employed. In this paper, an application of the optical transceivers with real-time diagnosis function in 40Gbit/s Polarization-Multiplexed Differential Quadrature Phase Shift Keying (PM-DQPSK) system was designed and realized. What’s more, the electrical signal 10Gbit/s from XFP optical transceiver is too high-speed for DQPSK process unit, so 10G-622Mbit/s Demux and 622M-2.5Gbit/s Mux were also realized. At last the whole system including XFP optical transceiver and Demux/Mux system were verified successfully back to back with no bit error.

关键词： XFP digital diagnosis Mux/Demux PM-DQPSK

作者: Weiqiang Zhang Yangan Zhang Liming Zhou Minglun Zhang Jinnan Zhang Xueguang Yuan Gai Wang Xun Li

作者单位: Key Laboratory of Information Photonics and Optical Communications,Beijing University of Posts and T Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and

会议类型: 国际会议

会议名称: 2010 3rd IEEE International Conference on Broadband Network & Multimedia Technology(2010年第三届IEEE宽带网络与多媒体国际会议 IC-BNMT 2010)

会议地点: 北京

会议语种:英文

页码: 364-366

在线出版日期: 2010-10-26（万方平台首次上网日期，不代表论文的发表时间）