Si Integrated Optical Phased Array for Efficient Beam Steering in Optical Wireless Communications

被引：0
|
作者：
Wang, Ke [1 ]
Wang, Yang [1 ,2 ]
Gao, Shitao [1 ,2 ]
Nirmalathas, Ampalavanapillai [1 ]
Lim, Christina [1 ]
Sfakfidas, Efstratios [1 ]
Alameh, Kamal [3 ]
机构：
[1] Univ Melbourne, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia
[2] NICTA Victoria, West Melbourne, Vic 3003, Australia
[3] Edith Cowan Univ, Ctr Excellence MicroPhoton Syst, Electron Sci Res Inst, Joondalup, WA 6027, Australia
来源：
2014 GLOBECOM WORKSHOPS (GC WKSHPS) | 2014年
关键词：
silicon photonic integration; edge couplers; optical phased array; beam steering; optical wireless communications; SILICON-ON-INSULATOR; PHOTONICS; COUPLER; LINKS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we propose a silicon integrated optical phased array based on edge couplers for efficient beam steering in optical wireless communication systems. A 1x4 phased array is proposed and simulated, and results show that it can steer the beam over a wide range (>20 degrees) and operate over a wide bandwidth (>55 nm). In addition, the proposed beam steering device is compact, easy to fabricate, and has high efficiency.
引用
收藏
页码：541 / 546
页数：6
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