Abstract
We report the experimental demonstration of a secure optical communication system using 40 Gbps coherent quadrature phase shift keying modulation. The security is implemented in physical layer using symbol-by-symbol time domain spectral phase encoding.
© 2019 The Author(s)
PDF ArticleMore Like This
Zhensen Gao, Qiongqiong Wu, Songnian Fu, Xu Wang, Yuncai Wang, and Yuwen Qin
W4B.4 Optoelectronics and Communications Conference (OECC) 2021
Takahiro Kodama
T2H.2 Asia Communications and Photonics Conference (ACP) 2019
Zhensen Gao, Bo Dai, Gerald Buller, and Xu Wang
Su1C.3 Asia Communications and Photonics Conference (ACP) 2017