A 10-Gbps optical WiMAX transport system.
A 10-Gbps optical WiMAX transport system.
复制标题
10 Gbps 光纤 WiMAX 传输系统。
作者：
Ying;Hai;Po;Chia;Tai;Sheng;Kuan
提出了一种基于垂直腔面发射激光器（VCSEL）和空间光调制器（SLM）的10-Gbps微波接入全球互操作（WiMAX）光传输系统，该系统采用16正交幅度调制（QAM）-正交频分复用（OFDM）调制信号。在接收端均衡器和低噪声放大器（LNA）的辅助下，该系统具有良好的误码率（BER）性能、清晰的星座图和清晰的眼图。一个光WiMAX传输系统，传输16-QAM-OFDM信号在6米的自由空间链路，与数据速率为10 Gbps的成功演示。这样的10-Gbps光学WiMAX传输系统对于提供包括因特网和电信服务的服务将是有吸引力的。该系统适用于可见光通信中的自由空间光波传输系统。
A 10-Gbps optical worldwide interoperability for microwave access (WiMAX) transport system employing vertical cavity surface emitting laser (VCSEL) and spatial light modulator (SLM) with 16-quadrature amplitude modulation (QAM)-orthogonal frequency-division multiplexing (OFDM) modulating signal is proposed. With the assistance of equalizer and low noise amplifier (LNA) at the receiving site, good bit error rate (BER) performance, clear constellation map, and clear eye diagram are achieved in the proposed systems. An optical WiMAX transport system, transmitting 16-QAM-OFDM signal over a 6-m free-space link, with a data rate of 10 Gbps is successfully demonstrated. Such a 10-Gbps optical WiMAX transport system would be attractive for providing services including Internet and telecommunication services. Our proposed system is suitable for the free-space lightwave transport system in visible light communication (VLC) application.
影响因子：
4.7
作者：
Carpenter, Joel;Thomsen, Benn C.;Wilkinson, Timothy D.
通讯作者：
Wilkinson, Timothy D.