In-Fibre Diffraction Grating Based Beam Steering for Full Duplex Optical Wireless Communication

被引：0

作者：

Wang, Guoqing ^{[1
]}

Habib, Usman ^{[1
]}

Yan, Zhijun ^{[2
,3
]}

Gomes, Nathan J. ^{[1
]}

Zhang, Lin ^{[3
]}

Wang, Chao ^{[1
]}

机构：

[1] Univ Kent, Sch Engn & Digital Arts, Canterbury CT2 7NT, Kent, England

[2] Huazhong Univ Sci & Technol, SOEI, Next Generat Internet Access Natl Engn Lab NGIAS, Wuhan 430074, Hubei, Peoples R China

[3] Aston Univ, Aston Inst Photon Technol, Birmingham B4 7ET, W Midlands, England

来源：

2017 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP) | 2017年

基金：

欧盟地平线“2020”;

关键词：

Beam steering; diffraction gratings; optical wireless communication; tilted fiber gratings;

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：

A novel approach to achieve wavelength controlled optical beam steering using a 45 degrees tilted fiber grating (TFG) for full-duplex indoor optical wireless transmission is proposed and experimentally demonstrated for the first time. The 45 degrees TFG functions as an in-fiber passive diffraction device for wavelength steered light emission and reception, which enables full-duplex optical wireless transmission. The unique advantages of using an in-fiber TFG device for beam steering include high diffraction efficiency, low cost, compactness and inherent compatibility with existing fiber links. In a proof-of-concept experiment, 1.4 m freespace full-duplex transmission has been demonstrated with data rate of 9.6 Gb/s per beam using 2.4 GHz bandwidth signals.

引用

页数：4

共 17 条

[1] Tilted fiber Bragg grating sensors [J].

Albert, Jacques ;

Shao, Li-Yang ;

Caucheteur, Christophe .

LASER & PHOTONICS REVIEWS, 2013, 7 (01) :83-108

[2] Edholm's law of bandwidth [J].

不详 .

IEEE SPECTRUM, 2004, 41 (07) :58-+

[3] 2-Dimensional beamsteering using dispersive deflectors and wavelength tuning [J].

Chan, Trevor ;

Myslivets, Evgeny ;

Ford, Joseph E. .

OPTICS EXPRESS, 2008, 16 (19) :14617-14628

[4]

Dessel P. F. V., 1988, P IEEE, V86, P1687

[5] Indoor Optical Wireless Communication: Potential and State-of-the-Art [J].

Elgala, Hany ;

Mesleh, Raed ;

Haas, Harald .

IEEE COMMUNICATIONS MAGAZINE, 2011, 49 (09) :56-62

[6] Nonmechanical Laser Beam Steering Based on Polymer Polarization Gratings: Design Optimization and Demonstration [J].

Kim, Jihwan ;

Miskiewicz, Matthew N. ;

Serati, Steve ;

Escuti, Michael J. .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2015, 33 (10) :2068-2077

[7]

Kurosaka Y, 2010, NAT PHOTONICS, V4, P447, DOI [10.1038/NPHOTON.2010.118, 10.1038/nphoton.2010.118]

[8] LASER PRINTER SCANNING SYSTEM WITH A PARABOLIC-MIRROR [J].

MATSUDA, T ;

ABE, F ;

TAKAHASHI, H .

APPLIED OPTICS, 1978, 17 (06) :878-884

[9] Free-space transmission with passive 2D beam steering for multi-gigabit-per-second per-beam indoor optical wireless networks [J].

Oh, Chin Wan ;

Cao, Zizheng ;

Tangdiongga, Eduward ;

Koonen, Ton .

OPTICS EXPRESS, 2016, 24 (17) :19211-19227

[10] Switchable optical phased prism arrays for beam steering [J].

Shi, JR ;

Bos, PJ ;

Winker, B ;

McManamon, PF .

ADVANCED WAVEFRONT CONTROL: METHODS, DEVICES, AND APPLICATIONS II, 2004, 5553 :102-111

← 1 2 →