Title :
Nonlinearity compensation in radio over fiber systems using a monitoring channel
Author :
Sung-Man Kim ; Seung-Hyun Cho ; Sangsoo Lee ; Jong Hyun Lee
Author_Institution :
Dept. of Electron. Eng., Kyungsung Univ., Busan, South Korea
Abstract :
We propose a nonlinearity compensation scheme using a monitoring channel in radio over fiber (RoF) systems. Our simulation results show that the proposed scheme can almost remove the error vector magnitude (EVM) degradation induced by the nonlinear function of a laser.
Keywords :
compensation; monitoring; radio-over-fibre; EVM degradation; RoF systems; error vector magnitude degradation; laser; monitoring channel; nonlinear function; nonlinearity compensation scheme; radio over fiber systems; Fiber nonlinear optics; Mobile communication; Monitoring; Optical fibers; Optical transmitters; monitoring channel; nonlinearity compensation; radio over fiber (RoF);
Conference_Titel :
Optical Internet 2014 (COIN), 2014 12th International Conference on
Conference_Location :
Jeju
DOI :
10.1109/COIN.2014.6950631
