A Simple Structured Filtering Dielectric Resonator Antenna

被引：0

作者：

Sahu, Bhagirath ^{[1
]}

Tripathi, Pankaj ^{[2
]}

Singh, Soni ^{[1
]}

Meshram, Manoj Kumar ^{[1
]}

Singh, S. P. ^{[1
]}

机构：

[1] Banaras Hindu Univ, Indian Inst Technol, Dept Elect Engn, Varanasi, Uttar Pradesh, India

[2] Banaras Hindu Univ, Indian Inst Technol, Dept Ceram Engn, Varanasi, Uttar Pradesh, India

来源：

2016 IEEE UTTAR PRADESH SECTION INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER AND ELECTRONICS ENGINEERING (UPCON) | 2016年

关键词：

dielectric resonator antenna (DRA); dielectric resonator filter; filtering antenna; gain; DESIGN;

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：

Simulation study of a simple structured filter-antenna combination using a dielectric resonator (DR) is presented in this paper. The coupling between the input and output ports of the filter occurs due to alumina ceramic acting as DR and same DR is utilized as an antenna. The proposed filtering dielectric resonator antenna (DRA) provides good impedance matching. The simulated -10 dB reflection coefficient bandwidth of the proposed filtering DRA is found to be 930 MHz (11.34 - 12.27 GHz) with centre frequency of 11.88 GHz. The simulated realized gain of the proposed filtering DRA varies from 4.8 dB to 5.4 dB over its operating frequency band. The proposed filtering DRA can find potential application in satellite, radar and wireless communication.

引用

页码：543 / 545

页数：3

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