Title :
Optical beating interference reduction in DMT based passive optical network by using homodyne balanced detection technique
Author :
Sang-Min Jung ; Yong-Yuk Won ; Sang-Kook Han
Author_Institution :
Dept. of Elecrical & Electron. Eng., Yonsei Univ., Seoul, South Korea
Abstract :
We propose a technique to reduce the OBI noise in OFDMA-PON link. A self-homodyne balanced detection can improve the SNR of DMT signal as well as reduce OBI noise with the help of local laser.
Keywords :
OFDM modulation; frequency division multiple access; homodyne detection; passive optical networks; radiofrequency interference; DMT; OBI noise; OFDMA-PON link; discrete multitone modulation; optical beating interference reduction; passive optical network; self-homodyne balanced detection; Balanced Detection; Optical Beating Interference; Optical OFDMA;
Conference_Titel :
ICT Convergence (ICTC), 2013 International Conference on
Conference_Location :
Jeju
DOI :
10.1109/ICTC.2013.6675455
