@inproceedings{63c3b4a90d124319b5529103b4f8fa4d,
title = "40-Gbit/s PON over OCDMA uplink using DQPSK/OOK orthogonal remodulation",
abstract = "A novel passive optical network (PON) over optical code division multiple access (OCDMA) uplink based on the differential quadrature reference phase shift keying (DQPSK)/ on-off Keying (OOK) orthogonal re-modulation and time domain phase coherent OCDMA en/decoder scheme has been proposed. The bit error rate and receiver sensitivity of the system have been investigated, and the security performance and MAI (Multi Access Interference) property of the OCDMA uplink data have also been investigated. The results show that the proposed PON system is more cost-effective with less power penalty, and the capacity and security of upstream data can be greatly improved.",
keywords = "DQPSK/OOK, MAI, OCDMA, PON, Re-modulation",
author = "Jianbo Chen and Qi Zhang and Chongxiu Yu and Xiangjun Xin and Yan Shi and Fuxiang Deng and Cang Jin",
year = "2010",
doi = "10.1117/12.870615",
language = "English",
isbn = "9780819483782",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Holography, Diffractive Optics, and Applications IV",
note = "Holography, Diffractive Optics, and Applications IV ; Conference date: 18-10-2010 Through 20-10-2010",
}