Aperture Coupled Cylindrical Dielectric Resonator Antenna Design with Box Shaped Reflector

被引：0
|
作者：
Ali, S. M. [1 ]
Zakariya, M. A. [1 ]
Baharudin, Z. [1 ]
Khir, M. H. Md. [1 ]
Baba, A. A. [1 ]
Adz, J. J. [1 ]
机构：
[1] Univ Teknol PETRONAS, Dept Elect & Elect Engn, Tronoh, Perak, Malaysia
来源：
2013 IEEE SYMPOSIUM ON WIRELESS TECHNOLOGY & APPLICATIONS (ISWTA2013) | 2013年
关键词：
circular aperture; Cylindrical Dielectric Resonator Antenna (CDRA); box shaped reflector;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A single element circular slot aperture coupled Cylindrical Dielectric Resonator Antenna (CDRA) with a box shaped reflector is designed and presented. The simulated bandwidth achieved for the designed antenna is about 1.11% (5.32 GHz- 5.44 GHz) while the measured bandwidth is about 1.8% (5.32 GHz - 5.52 GHz). This method enhances the directivity of the CDRA upto 53% i.e from 5 dBi to 7.5 dBi. The analysis of the effects of changing the slot size, slot position and different parameters of the reflector to increase the directivity and to reduce the backlobe level has been carried out. The experimental results illustrate that the designed antenna works over 5 GHz band, therefore it can be used in WLAN application IEEE 802.11a.
引用
收藏
页码：167 / 171
页数：5
相关论文
共 50 条
  • [41] Design of high gain, broadband cylindrical dielectric resonator antenna
    Wang, Y. -F.
    Denidni, T. A.
    Zeng, Q. -S.
    Wei, G.
    ELECTRONICS LETTERS, 2013, 49 (24) : 1506 - +
  • [42] Design for Enhancing Gain in Multimodal Cylindrical Dielectric Resonator Antenna
    Singh, Mahender
    Yaduvanshi, R. S.
    Vaish, Arti
    2015 ANNUAL IEEE INDIA CONFERENCE (INDICON), 2015,
  • [43] Design and Advances of Cylindrical Dielectric Resonator Antenna-A Review
    Singh, Simranjit
    Singh, Prabhjot
    Singh, Mahender
    PROCEEDINGS OF THE 10TH INDIACOM - 2016 3RD INTERNATIONAL CONFERENCE ON COMPUTING FOR SUSTAINABLE GLOBAL DEVELOPMENT, 2016, : 195 - 198
  • [44] Design and Development of Enhanced Gain Aperture Coupled Broadband Biodegradable Dielectric Resonator Antenna for WLAN Applications
    Kumar, Arvind
    Kapoor, Pragati
    Kumar, Pramod
    Kumar, Jitendra
    Kumar, Amitesh
    WIRELESS PERSONAL COMMUNICATIONS, 2020, 115 (02) : 1525 - 1539
  • [45] Novel asymmetrical Swastik-shaped aperture coupled cylindrical dielectric resonator antenna with dual-band and dual-sense circular polarization characteristics
    Sharma, Anand
    Tripathi, Devendra Kumar
    Das, Gourab
    Gangwar, Ravi Kumar
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2019, 61 (02) : 405 - 411
  • [46] Design and Development of Enhanced Gain Aperture Coupled Broadband Biodegradable Dielectric Resonator Antenna for WLAN Applications
    Arvind Kumar
    Pragati Kapoor
    Pramod Kumar
    Jitendra Kumar
    Amitesh Kumar
    Wireless Personal Communications, 2020, 115 : 1525 - 1539
  • [47] Design of aperture-coupled dielectric resonator antenna free from higher order modes and harmonics
    Biswas, Sujoy
    Guha, Debatosh
    Kumar, Chandrakanta
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2015, 57 (08) : 1980 - 1983
  • [48] RECEIVING ANALYSIS OF THE SHAPED CYLINDRICAL REFLECTOR ANTENNA
    MORRIS, G
    IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION, 1982, 129 (05) : 238 - 244
  • [49] A varactor-tuned aperture coupled dual band cylindrical dielectric resonator antenna for C-band application
    Anu A.R.
    Abdulla P.
    Jasmine P.M.
    Rekha T.K.
    Progress In Electromagnetics Research C, 2019, 94 : 261 - 272
  • [50] Design of Step-Shaped Dielectric Resonator Antenna Element
    Sun Sibo
    2022 IEEE 10TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION, APCAP, 2022,
12345