A New 3-Shape Slot microstrip patch antenna with Tapered Step Defected Ground Structures for Wireless Communication Applications

被引：0
作者：
Rameswarudu, E. Sarva [1 ]
Srinubabu, M. [1 ]
Rao, S. S. S. R. [1 ]
机构：
[1] Kakinada Inst Technol & Sci, Peddapuram, East Godavari, India
来源：
PROCEEDINGS OF THE 2016 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, SIGNAL PROCESSING AND NETWORKING (WISPNET) | 2016年
关键词：
Microstrip patch antenna; HFSS; CPW; Bandwidth enhancement; Tapered step; METAMATERIALS;
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：
In this paper a novel defected ground structure CPW Microstrip antenna is designed for dual band applications. The proposed planner monopole antenna consists of a square-shape radiating patch etched with a 3-shaped slot and a ground plane with tapered step, which is designed to enhance band width 0.42 GHz at 4.53GHz resonant frequency and 2.87GHz at 6.88GHz resonant frequency, it provides -23.87dB and -44.88dB at respective resonant frequencies. The proposed design printed on FR4 epoxy substrate of dielectric constant 4.4 with dimensions of 12mm X 18mm X 1.6 mm. The proposed model exhibits good characteristics in the wireless communication with gain, Directivity, VSWR and efficiency.
引用
收藏
页码：2094 / 2097
页数：4
相关论文
共 11 条
  • [1] Balanis C. A., 2005, Antenna Theory: Analysis and Design, V3rd
  • [2] Cut-wire pairs and plate pairs as magnetic atoms for optical metamaterials
    Dolling, G
    Enkrich, C
    Wegener, M
    Zhou, JF
    Soukoulis, CM
    [J]. OPTICS LETTERS, 2005, 30 (23) : 3198 - 3200
  • [3] Guo Y. X., 2002, ELECTRON LETT, V36, P289
  • [4] MICROSTRIP ANTENNAS
    HOWELL, JQ
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1975, AP23 (01) : 90 - 93
  • [5] CIRCULAR FRACTAL MONOPOLE ANTENNA FOR LOW VSWR UWB APPLICATIONS
    Khan, S. N.
    Hu, J.
    Xiong, J.
    He, S.
    [J]. PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2008, 1 : 19 - 25
  • [6] Li Q., ELECT LETT
  • [7] Magnetic response of metamaterials at 100 terahertz
    Linden, S
    Enkrich, C
    Wegener, M
    Zhou, JF
    Koschny, T
    Soukoulis, CM
    [J]. SCIENCE, 2004, 306 (5700) : 1351 - 1353
  • [8] Broadband dual-frequency operation of circular patch antennas and arrays with a pair of L-shaped slots
    Lu, JH
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (05) : 1018 - 1023
  • [9] Magnetism from conductors and enhanced nonlinear phenomena
    Pendry, JB
    Holden, AJ
    Robbins, DJ
    Stewart, WJ
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (11) : 2075 - 2084
  • [10] Qian Yongxi, RAD WIR C, P221
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