Please let us know if you see any errors or problems with the display of the enhanced full-text HTML version of this article. This is a beta product, and we are continually working to improve the appearance and display of our full-text HTML. We also want to hear from you if you have any suggestions for enhancements and additional functionality.
Xinying Li, Jianjun Yu, Ze Dong, Hung-Chang Chien, Zhensheng Jia, and Nan Chi, "WDM transmission of 108.4-Gbaud PDM-QPSK signals (40 × 433.6-Gb/s) over 2800-km SMF-28 with EDFA-only," Opt. Express 20, B217-B222 (2012)