Abstract
We experimentally demonstrate radio-over-fiber transmission of 44.4Gb/s 65536-QAM at 25GHz employing 2-bit high-pass delta-sigma modulation. 0.19% EVM is achieved after 10km C-band SSMF transmission, and dispersion-induced RF fading is mitigated by differential skew-enabled spectral shaping.
© 2022 The Author(s)
PDF Article | Presentation VideoMore Like This
Yixiao Zhu, Longjie Yin, Qi Wu, Lina Man, Yiming Tao, and Weisheng Hu
T3B.6 Asia Communications and Photonics Conference (ACP) 2021
Hanwen Luo, Linsheng Zhong, Shenmao Zhang, Xiaoxiao Dai, Lei Deng, Deming Liu, Mengfan Cheng, and Qi Yang
Tu1C.5 European Conference and Exhibition on Optical Communication (ECOC) 2022
Yixiao Zhu, Xiansong Fang, Longjie Yin, Lei Zhang, Fan Zhang, and Weisheng Hu
T4D.4 Asia Communications and Photonics Conference (ACP) 2021