128-Gb/s line rate OFDM signal modulation using an integrated silicon Microring modulator
Publication in refereed journal

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其它資訊
摘要Compared with Mach-Zehnder modulators, silicon microring modulators have the important advantages of smaller footprint and significantly lower energy per bit but suffer the disadvantages of inherent wavelength dependence and a modulation bandwidth that is limited by the resonator bandwidth. Here, we address the latter disadvantage of using an integrated silicon microring modulator with spectrally efficient modulation with 16-quadrature amplitude modulation on direct detection orthogonal frequency division multiplexing (OFDM). We demonstrate a line rate of 128-Gb/s and a net data rate of 107.6-Gb/s OFDM signal modulation using this tunable microring modulator. The 6.6- and 10-km single-mode fiber transmission of the modulated signal is presented. The measured bit error rates of back-to-back, 6.6-km, and 10-km fiber transmission are well below the forward error correction threshold.
著者Wu X., Huang C., Xu K., Shu C., Tsang H.K.
期刊名稱IEEE Photonics Technology Letters
出版年份2016
月份10
日期1
卷號28
期次19
出版社Institute of Electrical and Electronics Engineers
出版地United States
頁次2058 - 2061
國際標準期刊號1041-1135
電子國際標準期刊號1941-0174
語言英式英語
關鍵詞advanced modulation format, optical OFDM, Silicon microring modulator

上次更新時間 2021-17-01 於 01:34