Title :
Mode-unbundled transmission over a 30-km two-mode fiber via OFDM-based pre-crosstalk suppression technique
Author :
Shota Noguchi;Nikolaos P. Diamantopoulos;Yuki Yoshida;Akihiro Maruta;Ken-ichi Kitayama;Ryo Maruyama;Shoichiro Matsuo;Nobuo Kuwaki
Author_Institution :
Graduate School of Engineering, Osaka University, Osaka, Japan
Abstract :
A DSP-aided transmitter-side crosstalk (XT) suppression technique for mode-unbundled transmission is proposed and demonstrated. The cooperatively-modulated OFDM subcarriers suppress the modal XT and enable the treatment of modes as individual channels without MIMO-DSP in a 30-km two-mode fiber link.
Keywords :
"Optical fiber networks","Optical fibers","OFDM","Signal to noise ratio","Optical transmitters"
Conference_Titel :
Photonics in Switching (PS), 2015 International Conference on
DOI :
10.1109/PS.2015.7329037
