48 channels 100-GHz tunable laser by integrating 16 DFB lasers with high wavelength-spacing uniformity
Applied Physics
2020-01-07 v1 Optics
Abstract
We report a 48-channel 100-GHz tunable laser near 1550 nm by integrating 16 DFB lasers. High wavelength-spacing uniformity is guaranteed by the reconstruction-equivalent-chirp technique, which enables a temperature tuning range below 20 Celsius degree.
Keywords
Cite
@article{arxiv.2001.01178,
title = {48 channels 100-GHz tunable laser by integrating 16 DFB lasers with high wavelength-spacing uniformity},
author = {Zhirui Su and Rulei Xiao and Zhenxing Sun and Zijiang Yang and Yinchao Du and Zhao Chen and Jilin Zheng and Yunshan Zhang and Jun Lu and Yuechun Shi and Yi-Jen Chiu and Xiangfei Chen},
journal= {arXiv preprint arXiv:2001.01178},
year = {2020}
}