5 December 2005 Study on dispersion in 60GHz short millimeter-wave broadband wireless access systems over POF link
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Proceedings Volume 6022, Network Architectures, Management, and Applications III; 602239 (2005) https://doi.org/10.1117/12.635935
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China
Abstract
Our researches are based on such a system architecture that is intended to utilize the good characteristic of the interaction between millimeter-wave and lightwave to implement the 60GHz short millimeter-wave broadband wireless access system over fiber links. The networks include fiber optic links between the center stations (CS) and the base stations (BSs) and millimeter-wave air channel between the BSs and the networks terminals. The polymer optical fiber (POF) is deployed as optical fiber link medium due to its marked competitiveness in short haul, large capability communication systems. In this paper, we focus on suppressing dispersion of the radio-over-fiber transmission system. The POF is a dominant fiber chromatic dispersion source, which behaves multi-mode properties and produces inter-mode dispersion to heavily cause the POF bandwidth degradation. We present analysis on modal dispersion characteristics of 60 GHz short millimeter-wave broadband wireless access system over polymer optical fiber (POF) transmission link and present our scheme, which chooses proper launch condition to control the number of low-order modes and high-order modes excited in the POF link to improve system dispersion characteristic.
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Minglei Xiu, Minglei Xiu, Hailin Qin, Hailin Qin, Rujian Lin, Rujian Lin, Xinqiao Chen, Xinqiao Chen, Shuqin Guo, Shuqin Guo, } "Study on dispersion in 60GHz short millimeter-wave broadband wireless access systems over POF link", Proc. SPIE 6022, Network Architectures, Management, and Applications III, 602239 (5 December 2005); doi: 10.1117/12.635935; https://doi.org/10.1117/12.635935
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