A novel pentagonal shaped planar inverted-F antenna for defense applications

被引:0
|
作者
Sharma P. [1 ]
Kotecha A. [1 ]
Choudhary R. [1 ]
Bhattacharya P.P. [1 ]
机构
[1] School of Engineering and Technology, Mody University of Science and Technology, Lakshmangarh
关键词
Defense application; Pentagonal slot; PIFA; Radiation; SAR; Satellite;
D O I
10.2174/2213275911666181102151149
中图分类号
学科分类号
摘要
Background: The Planar Inverted-F Antenna (PIFA) is most widely used for wireless communication applications due to its unique properties as low Specific Absorption Rate, low profile geometry and easy fabrication. In literature a number of multiband PIFA designs are available that support various wireless applications in mobile communication, satellite communication and radio frequency field. Methods: In this paper, a miniature sized planar inverted-F antenna has been proposed for dual-band operation. The antenna consists of an asymmetrical pentagonal shaped patch over an FR4 substrate. The overall antenna dimension is 10 × 10 × 3 mm 3 and resonates at 5.7 GHz frequency. A modification is done in the patch structure by introducing an asymmetrical pentagon slot. Results: The proposed pentagonal antenna resonates at 5.7 GHz frequency. Further, modified antenna resonates at two bands. The lower band resonates at 5 GHz and having a bandwidth of 1.5 GHz. This band corresponds to C-band, which is suitable for satellite communication. The upper band is at 7.9 GHz with a bandwidth of 500 MHz. Performance parameters such as return loss, VSWR, input impedance and radiation pattern are obtained and analysed using ANSYS High-Frequency Structure Simulator. The radiation patterns obtained are directional, which are suitable for mobile communication. Conclusion: The antenna is compact in size and suitable for radar, satellite and vehicular communication. © 2019 Bentham Science Publishers.
引用
收藏
页码:95 / 100
页数:5
相关论文
共 50 条
  • [31] A FREQUENCY RECONFIGURABLE PLANAR INVERTED-F ANTENNA FOR WWAN MOBILE HANDSET APPLICATIONS
    Lee, S. W.
    Sung, Y. J.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (12) : 2888 - 2893
  • [32] A Multi Band Planar Inverted-F Antenna with Meandered Slots for Mobile Applications
    Boddu, Venkateshwara Sai
    Chilukuri, Sulakshana
    PROCEEDINGS OF THE 2019 9TH IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (IEEE APWC' 19), 2019, : 431 - 435
  • [33] A dual-band and wideband planar inverted-F antenna for WLAN applications
    Janapsatya, J.
    Esselle, K. P.
    Bird, T. S.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (01) : 138 - 141
  • [34] Dual-frequency planar inverted-F antenna
    Liu, ZD
    Hall, PS
    Wake, D
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1997, 45 (10) : 1451 - 1458
  • [35] Miniaturized Wearable Minkowski Planar Inverted-F Antenna
    Costanzo, Sandra
    Qureshi, Adil Masoud
    INFORMATION TECHNOLOGY AND SYSTEMS, ICITS 2020, 2020, 1137 : 601 - 606
  • [36] Ultrathin planar inverted-F antenna for multistandard handsets
    Bhatti, Rashid A.
    Im, Yun-Taek
    Choi, Jung-Hwan
    Manh, Tuan D.
    Park, Seong-Ook
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (11) : 2894 - 2897
  • [37] Dual-band planar inverted-F antenna
    Villeger, S
    Le Thuc, P
    Staraj, R
    Kossiavas, G
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 38 (01) : 40 - 42
  • [38] Parametric study on the characteristics of planar inverted-F antenna
    Chen, HM
    Lin, YF
    Cheng, PS
    Lin, HH
    Song, CTP
    Hall, PS
    IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 2005, 152 (06) : 534 - 538
  • [39] AN ULTRA-WIDEBAND PLANAR INVERTED-F ANTENNA
    Chattha, Hassan T.
    Huang, Yi
    Lu, Yang
    Zhu, Xu
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (10) : 2285 - 2288
  • [40] Bandwidth enhancement techniques for planar inverted-F antenna
    Chattha, H. T.
    Huang, Y.
    Ishfaq, M. K.
    Boyes, S. J.
    IET MICROWAVES ANTENNAS & PROPAGATION, 2011, 5 (15) : 1872 - 1879