Abstract
We demonstrate performance enhancement of a Kramers-Kronig direct-detection system by utilizing mid-span optical phase conjugation. The optimum Q factor is improved by 1.8 dB. The optimum carrier-to-signal power ratios at different launched powers are analyzed.
© 2019 The Author(s)
PDF ArticleMore Like This
Fangbi Wang and Bo Xu
M4A.65 Asia Communications and Photonics Conference (ACP) 2019
Z. Li, L. Galdino, T. Xu, M.S. Erkılınç, K. Shi, E. Sillekens, B.C. Thomsen, P. Bayvel, and R.I. Killey
Tu2D.4 Optical Fiber Communication Conference (OFC) 2018
Chuanbowen Sun, Di Che, Honglin Ji, and William Shieh
M1H.6 Optical Fiber Communication Conference (OFC) 2019