Design Considerations to Improve the Performance of a Rectangular Microstrip Patch Antenna at THz Frequency

被引：0

作者：

Sharma, Aditi ^{[1
]}

Singh, G. ^{[1
]}

Chauhan, D. S. ^{[1
]}

机构：

[1] Jaypee Univ Informat Technol, Dept Elect & Commun Engn, Solan 173215, India

来源：

2008 33RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES, VOLS 1 AND 2 | 2008年

关键词：

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：

The effect of multilayer, 2-D photonic band gap substrate on the performance of rectangular microstrip patch antenna at THz frequency is simulated. The radiation efficiency, gain and directivity for the proposed antennas are 93.28%, 10.46 dB and 10.76 dBi, respectively at 875 GHz. The 10dB impedance bandwidth of the antenna is 36.67%, which is ultra-wide bandwidth. The simulation has been performed by commercially available CST Microwave Studio simulator, which is based on the finite difference time domain technique (FDTD).

引用

页码：582 / 583

页数：2

共 6 条

[1] Integration of a microstrip patch antenna with a two-dimensional photonic crystal substrate [J].

Agi, K ;

Malloy, KJ ;

Schamiloglu, E ;

Mojahedi, M ;

Niver, E .

ELECTROMAGNETICS, 1999, 19 (03) :277-290

[2] Electromagnetic bandgap antennas and components for microwave and (sub)millimeter wave applications [J].

de Maagt, P ;

Gonzalo, R ;

Vardaxoglou, YC ;

Baracco, JM .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (10) :2667-2677

[3]

Oliveira GFB, 2003, INT J INFRARED MILLI, V24, P1171

[4]

PATRA PK, 2008, MICROW OPT TECHN LET, V50, P1162

[5] Short-range ultra-broadband terahertz communications:: Concepts and perspectives [J].

Piesiewicz, Radoslaw ;

Kleine-Ostmann, Thomas ;

Krumbholz, Norman ;

Mittleman, Daniel ;

Koch, Martin ;

Schoebel, Joerg ;

Kuerner, Thomas .

IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2007, 49 (06) :24-39

[6] DESIGN OF SINGLE PIN SHORTED THREE-DIELECTRIC-LAYERED SUBSTRATES RECTANGULAR PATCH MICROSTRIP ANTENNA FOR COMMUNICATION SYSTEMS [J].

Sharma, A. ;

Singh, G. .

PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2008, 2 :157-165

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