@inproceedings{8ad330b15abc411086c6df45ca634a3b,
title = "DPSK modulated video service overlaid wavelength division multiplexed OFDM-PON",
abstract = "In this paper, we have proposed and demonstrated a novel architecture for orthogonal frequency division multiplexing wavelength-division-multiplexing passive optical network (OFDM-PON) with centralized lightwave and differential phase shift keying (DPSK) broadcast overlaid. In the architecture, 10-Gb/s 16QAM-OFDM point to point (P2P) signals and 2.5-Gb/s DPSK broadcast signals are used for downstream transmission. We employ a wavelength re-modulation for 2.5-Gb/s on-off keying (OOK) upstream signals to simplify the optical network unit as well as reduce the cost. Single-sideband (SSB) modulation format is utilized to eliminate the fading effect for downstream signals. The results show its prospect in future optical access network.",
keywords = "DPSK overlaid, OFDM-PON, wavelength division multiplexing",
author = "Xiangjun Xin and Lijia Zhang and Bo Liu and Yongjun Wang and Qi Zhang",
year = "2011",
doi = "10.1117/12.888046",
language = "English",
isbn = "9780819485571",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Network Architectures, Management, and Applications VIII",
note = "Network Architectures, Management, and Applications VIII ; Conference date: 08-12-2010 Through 12-12-2010",
}