期刊
JOURNAL OF LIGHTWAVE TECHNOLOGY
卷 37, 期 1, 页码 110-115出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/JLT.2018.2878327
关键词
Eleetro-optic modulators; integrated optoelectronics; optical interconnects; optical transmitters; photonics integrated circuits; silicon photonics
We report the first demonstration of a silicon photonic microring modulator with modulation data rate up to 128 Gb/s (64 Gbaud PAM4). The microring modulator exhibits an electrooptic phase efficiency of V-pi.L = 0.52 V.cm, an electro-optic bandwidth of 50 GHz, and a measured transmitter dispersion eye closure quaternary of 3.0 dB at this data rate. In addition, the resonant wavelength of the microring modulator can be tuned across a full free spectral range using an integrated heater with a thermo-optic phase efficiency of 19.5 mW/pi-phase shift.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据