Two-layer Embedded Half-split Cylindrical Dielectric Resonator Antenna for Wideband Applications

被引：0
|
作者：
Chaudhary, Raghvendra Kumar [1 ]
Srivastava, Kumar Vaibhav [1 ]
Biswas, Animesh [1 ]
机构：
[1] Indian Inst Technol, Dept Elect Engn, Kanpur 208016, Uttar Pradesh, India
来源：
2012 42ND EUROPEAN MICROWAVE CONFERENCE (EUMC) | 2012年
关键词：
Cylindrical dielectric resonator antenna; half-split; coaxial excitation and wideband antennas;
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 two-layer embedded half-split dielectric resonator antenna is proposed in this paper for wideband application. To enhance the impedance bandwidth, a small half-split cylindrical dielectric resonator is placed concentrically inside the large annular-ring half-split dielectric resonator. The effect of antenna parameters such as layer arrangement, geometrical parameters and probe length are investigated. The proposed antenna provides the impedance bandwidth of 88.25% (at resonance frequency of 7.41 GHz) from 5.55 to 12.08 GHz for reflection coefficient (S-11) less than -10dB. The average gain of proposed antenna is 8.35 dB in the frequency range of 5.55 to 12.08 GHz.
引用
收藏
页码：815 / 817
页数：3
相关论文
共 50 条
  • [31] A wideband conical beam cylindrical dielectric resonator antenna
    Kumar, A. V. Praveen
    Hamsakutty, V.
    Yohannan, Jaimon
    Mathew, K. T.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2007, 6 : 15 - 17
  • [32] Analysis of Coaxial Probe Coupled Wideband Two-Layer Hemispherical Dielectric Resonator Antenna with an Air-gap
    Singh, Mahesh
    Shaikh, Tazeen
    Ghosh, Bratin
    2021 IEEE ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), 2021, : 202 - 204
  • [33] Two-Layer Sapphire Rectangular Dielectric Resonator Antenna for Rugged Communications
    Bakshi, Garima
    Vaish, Arti
    Yaduvanshi, Rajveer Singh
    PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2019, 85 : 73 - 80
  • [34] Half-split Dielectric Resonator Antennas Using High-Dielectric Permittivity Barium Neodymium Titanate
    Banciu, Marian G.
    Militaru, Nicolae
    Nedelcu, Liviu
    Geambasu, Dragos C.
    Trupina, Lucian
    Avadanei, Ovidiu G.
    2018 INTERNATIONAL SYMPOSIUM ON FUNDAMENTALS OF ELECTRICAL ENGINEERING (ISFEE), 2018,
  • [35] Compact Half-Cylindrical Dielectric Resonator Antenna for UHF RFID Applications
    Raggad, H.
    Latrach, M.
    Razban, T.
    Gharsallah, A.
    2012 IEEE INTERNATIONAL CONFERENCE ON RFID-TECHNOLOGIES AND APPLICATIONS (RFID-TA), 2012,
  • [36] Design of Dielectric Resonator Antenna for wideband Applications
    Pandiya, Abhishek
    Vohra, Nagma
    Choukiker, Yogesh Kumar
    PROCEEDINGS OF 2ND IEEE INTERNATIONAL CONFERENCE ON ENGINEERING & TECHNOLOGY ICETECH-2016, 2016, : 1038 - 1040
  • [37] Wideband Dielectric Resonator Antenna for Wireless Applications
    Shahid, Saleem
    Abbasi, M. Ali Babar
    Rizwan, M.
    2013 IEEE 9TH INTERNATIONAL CONFERENCE ON EMERGING TECHNOLOGIES (ICET 2013), 2013, : 131 - 134
  • [38] Shaped dielectric resonator antenna for wideband applications
    Liang, Xian-Ling
    Denidni, Tayeb A.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 (163-166): : 163 - 166
  • [39] Wideband High Gain Cylindrical Dielectric Resonator Antenna for X-Band Applications
    Mishra, Nipun K.
    Das, Soma
    Vishwakarma, Dinesh K.
    FREQUENZ, 2019, 73 (3-4) : 109 - 116
  • [40] Wideband circular polarized cylindrical segmented dielectric resonator antenna for ISM band applications
    Chauhan, Monika
    Mukherjee, Biswajeet
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2020, 30 (04)
12345