A broad-band U-slot rectangular patch antenna on a microwave substrate

被引：205
|
作者：
Tong, KF [1 ]
Luk, KM
Lee, KF
Lee, RQ
机构：
[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
[2] Univ Missouri, Dept Elect Engn, Columbia, MO 65211 USA
[3] NASA, Lewis Res Ctr, Cleveland, OH 44135 USA
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2000年 / 48卷 / 06期
关键词：
broad-band antennas; printed antennas;
D O I：
10.1109/8.865229
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 broad-band U-slot rectangular patch antenna printed on a microwave substrate is investigated. The dielectric constant of the substrate is 2.33, The antenna is fed by a coaxial probe, The characteristics of the U-slot patch antenna are analyzed by the finite-difference time-domain (FDTD) method. Experimental results for the input impedance and radiation patterns are obtained and compared with numerical results. The maximum impedance bandwidth achieved is 27%, centered around 3.1 GHz, with good pattern characteristics.
引用
收藏
页码：954 / 960
页数：7
相关论文
共 50 条
  • [1] U-Slot Rectangular Patch Antenna for Dual Band Application
    Habib, Mohammad Shawkat
    Rafiqul, I. M.
    Abdullah, Khaizuran
    Jakpar, M. Jamil
    ADVANCED COMPUTER AND COMMUNICATION ENGINEERING TECHNOLOGY, 2015, 315 : 111 - 120
  • [2] Analysis of broad band U-slot microstrip patch antenna
    Ansari, J. A.
    Ram, Ram Brij
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008, 50 (04) : 1069 - 1073
  • [3] Design of a broadband U-slot patch antenna on a microwave substrate
    Tong, KF
    Luk, KM
    Lee, KF
    1997 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS I-III, 1997, : 221 - 224
  • [4] Broad-band U-slot patch antennas loaded by chiral material
    Scamarcio, G
    Bilotti, F
    Toscano, A
    Vegni, L
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2001, 15 (10) : 1303 - 1317
  • [5] Double U-slot rectangular patch antenna
    Guo, YX
    Luk, KM
    Lee, KF
    Chow, YL
    ELECTRONICS LETTERS, 1998, 34 (19) : 1805 - 1806
  • [6] Analysis and design of broad-band single-layer rectangular U-slot microstrip patch antennas
    Weigand, S
    Huff, GH
    Pan, KH
    Bernhard, JT
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2003, 51 (03) : 457 - 468
  • [7] FDTD analysis of U-slot rectangular patch antenna
    Luk, KM
    Tong, KF
    Shum, SM
    Lee, KF
    Lee, RQ
    IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM 1997, VOLS 1-4, 1997, : 2111 - 2112
  • [8] Broad-Band U-Slot Patch Antenna With a Proximity-Coupled Double Π-Shaped Feed Line for Arrays
    Kidder, Chad
    Li, Ming-yi
    Chang, Kai
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2002, 1 : 2 - 4
  • [9] Double U-Slot Rectangular Patch Antenna for Multiband Applications
    Ata, Osama W.
    Salamin, Mohammad
    Abusabha, Khaleel
    2018 INTERNATIONAL SYMPOSIUM ON ADVANCED ELECTRICAL AND COMMUNICATION TECHNOLOGIES (ISAECT), 2018,
  • [10] Double U-slot rectangular patch antenna for multiband applications
    Ata, Osama W.
    Salamin, Mohammad
    Abusabha, Khaleel
    COMPUTERS & ELECTRICAL ENGINEERING, 2020, 84
12345