TY - JOUR
T1 - Experimental demonstration of PAM-DWMT for passive optical network
AU - Lin, Bangjiang
AU - Zhang, Kaiwei
AU - Tang, Xuan
AU - Ghassemlooy, Zabih
AU - Lin, Chun
AU - Zhou, Zhenlei
N1 - Publisher Copyright:
© 2018 Elsevier B.V.
PY - 2018/7/1
Y1 - 2018/7/1
N2 - We experimentally demonstrate a discrete wavelet multitone (DWMT) modulation scheme based on pulse amplitude modulation (PAM) for next generation passive optical network (PON), which offers high tolerance against chromatic dispersion, high spectral efficiency, low peak to average power ratio (PAPR) and low side lobes. The experimental results show the chromatic dispersion induced power penalties are negligible after 20km fiber transmission. Compared with orthogonal frequency division multiplexing (OFDM), DWMT offers a better receiver sensitivity.
AB - We experimentally demonstrate a discrete wavelet multitone (DWMT) modulation scheme based on pulse amplitude modulation (PAM) for next generation passive optical network (PON), which offers high tolerance against chromatic dispersion, high spectral efficiency, low peak to average power ratio (PAPR) and low side lobes. The experimental results show the chromatic dispersion induced power penalties are negligible after 20km fiber transmission. Compared with orthogonal frequency division multiplexing (OFDM), DWMT offers a better receiver sensitivity.
KW - Discrete wavelet multitone (DWMT)
KW - Passive optical network (PON)
KW - Pulse amplitude modulation (PAM)
UR - https://www.scopus.com/pages/publications/85043355155
U2 - 10.1016/j.optcom.2018.02.070
DO - 10.1016/j.optcom.2018.02.070
M3 - 文章
AN - SCOPUS:85043355155
SN - 0030-4018
VL - 418
SP - 93
EP - 97
JO - Optics Communications
JF - Optics Communications
ER -