著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Yutaka Miyamoto and Hirokazu Kubota and Hidehiko Takara and T. Itoh and Masahiko Jinno and Toshihide Yoshimatsu and E. Yoshida and Atsushi Takada and Shuto Yamamoto and Y. Hashizume,Comparison of 44.6-Gbit/s NRZ- and RZ-DQPSK format in 50-GHz-spacing ROADM system,OECC/ACOFT 2008 - Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference on Optical Fibre Technology,,IEEE,2008-07-01,,,1-2,https://cir.nii.ac.jp/crid/1872835442428331392,https://doi.org/10.1109/oeccacoft.2008.4610552