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| 光载无线电核心技术研究进展 | |
| 引用本文： | 罗飚,王任凡,胡海,李灯熬,赵菊敏. 光载无线电核心技术研究进展[J]. 科技导报(北京), 2016, 34(16): 45-53. DOI: 10.3981/j.issn.1000-7857.2016.16.004 |
| 作者姓名： | 罗飚 王任凡 胡海 李灯熬 赵菊敏 |
| 作者单位： | 1. 武汉光迅科技股份有限公司, 武汉 430074; 2. 深圳清华大学研究院, 深圳 518000; 3. 太原理工大学信息工程学院, 太原 030024 |
| 基金项目： | 国家高技术研究发展计划（863计划）项目（2015AA016901） |
| 摘 要： | 光载无线电（RoF）技术融合了微波射频技术和光子技术，充分体现了光通信“高速”和无线通信“移动”的技术特色，可大幅降低无线网络的能耗，代表了未来光网络和无线网络的发展方向。本文从RoF技术的国内外研究与应用现状出发，在分析RoF涉及的关键技术基础上，探讨了目前RoF技术面临的挑战，展望了其未来的发展方向。 |
| 关 键 词： | 光载无线电技术 探测器阵列芯片 激光器阵列芯片 宽频带光收发模块 |
| 收稿时间： | 2016-06-30 |
Review of RoF core technologies |
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| LUO Biao,WANG Renfan,HU Hai,LI Deng'ao,ZHAO Jumin. Review of RoF core technologies[J]. Science & Technology Review, 2016, 34(16): 45-53. DOI: 10.3981/j.issn.1000-7857.2016.16.004 | |
| Authors: | LUO Biao WANG Renfan HU Hai LI Deng'ao ZHAO Jumin |
| Affiliation: | 1. Accelink Technologies Co. Ltd., Wuhan 430074, China; 2. Research Institute of Tsinghua University in Shenzhen, Shenzhen 518000, China; 3. Taiyuan University of Technology, College of Information Engineering, Taiyuan 030024, China |
| Abstract: | RoF(radio-over-fiber) technology combines microwave radiofrequency technology with photonics technology, and simultaneously embodies the technical features of "high speed" of optical communication and "mobility" of wireless communication. It greatly reduces the energy consumption of wireless network, representing the future development direction of optical networks and wireless networks. This paper begins with the domestic and foreign state of the RoF technology research and application, then focuses on the challenges that the ROF technology currently faces, and finally gives its future R/D direction on the basis of investigation of ROF key technologies. |
| Keywords: | RoF technology laser array chips detector array chips broadband optical transceiver module |
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