OAM光通信路由器件研究

doi:10.11959/j.issn.1000-436x.2020184

通信学报 ›› 2020, Vol. 41 ›› Issue (11): 185-197.doi: 10.11959/j.issn.1000-436x.2020184

OAM光通信路由器件研究

郭忠义,潘珍珍,龚超凡,王子坤,郭凯,周红平

合肥工业大学计算机与信息学院，安徽合肥 230009

修回日期:2020-07-10 出版日期:2020-11-25 发布日期:2020-12-19
作者简介:郭忠义（1981- ），男，安徽阜南人，博士，合肥工业大学教授、博士生导师，主要研究方向为先进光通信技术、偏振智能信息处理、涡旋雷达系统、纳米光子学、智能传感系统等|潘珍珍（1997- ），女，安徽芜湖人，合肥工业大学硕士生，主要研究方向为OAM光通信技术|龚超凡（1998- ），男，安徽六安人，合肥工业大学硕士生，主要研究方向为OAM光通信技术|王子坤（1995- ），男，安徽合肥人，合肥工业大学硕士生，主要研究方向为先进光通信技术|郭凯（1987- ），男，安徽界首人，博士，合肥工业大学讲师、硕士生导师，主要研究方向为先进光通信技术、纳米光子学等|周红平（1975- ），女，江苏海门人，博士，合肥工业大学副研究员、硕士生导师，主要研究方向为先进光通信技术、雷达信号处理、干扰识别等
基金资助:
国家自然科学基金资助项目(61775050);中央高校基本科研业务费专项资金资助项目(PA2019GDZC0098)

Research on router device of OAM optical communication

Zhongyi GUO,Zhenzhen PAN,Chaofan GONG,Zikun WANG,Kai GUO,Hongping ZHOU

School of Computer and Information,Hefei University of Technology,Hefei 230009,China

Revised:2020-07-10 Online:2020-11-25 Published:2020-12-19
Supported by:
The National Natural Science Foundation of China(61775050);The Fundamental Research Funds for the Central Universities(PA2019GDZC0098)

摘要/Abstract

摘要：

随着轨道角动量（OAM）光通信技术的研究不断深入，OAM路由器件在提升通信系统的灵活性和实用性方面扮演着重要的角色，近些年，具有特定功能的OAM路由器件的研究得到了飞速发展。基于此，对近些年OAM路由器件的研究成果进行了概述，对其中可实现信道切换、多播、滤波、添加/提取、跳变和模式划分6类OAM路由器件的原理、研究方法及优缺点进行了讨论与总结，同时对OAM路由器件未来的发展趋势进行了展望。

关键词: 轨道角动量, 自由空间光通信, OAM路由器件, 信道复用

Abstract:

With the development of orbital angular momentum (OAM) based optical communication technology,OAM router played an important role in improving the flexibility and practicability of OAM communication system.In recent years,the research on multifunctional OAM router had also been developed rapidly.Based on this,the research results on the OAM router had been summarized and reviewed,in which the principles,research methods,advantages and disadvantages of six types of OAM router,with the functions of switching,multicast,filtering,adding/extraction,and jumping and mode dividing respectively,had been discussed and summarized in details.Meanwhile,the future developing trend of the OAM router has also been prospected and discussed in the end.

Key words: orbital angular momentum, free space optical communication, OAM router device, channel multiplexing

中图分类号:

TN929.12

郭忠义,潘珍珍,龚超凡,王子坤,郭凯,周红平. OAM光通信路由器件研究[J]. 通信学报, 2020, 41(11): 185-197.

Zhongyi GUO,Zhenzhen PAN,Chaofan GONG,Zikun WANG,Kai GUO,Hongping ZHOU. Research on router device of OAM optical communication[J]. Journal on Communications, 2020, 41(11): 185-197.

图/表 7

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OAM光通信路由器件研究

Research on router device of OAM optical communication

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