A broadband folded-slot antenna with a semi-circular extension

被引：7
|
作者：
Ali, M [1 ]
Usaha, R [1 ]
机构：
[1] Univ S Carolina, Dept Elect Engn, Columbia, SC 29208 USA
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2004年 / 41卷 / 01期
关键词：
folded slot antenna; broadband antenna; coplanar waveguide-fed antenna;
D O I：
10.1002/mop.20037
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 coplanar waveguide (CPW)-fed broadband folded-slot antenna is proposed. Broadband operation is achieved by designing an adjacent semicircular slot to a folded-slot antenna. A prototype antenna was fabricated on RO4003 (epsilon(r) = 3.38, substrate thickness = 1.5 mm) and measured for VSWR characteristics. The antenna can operate in the 4-6-GHz frequency range and has a bandwidth of 42.8% within 2:1 VSWR. (C) 2004 Wiley periodicals, Inc.
引用
收藏
页码：32 / 37
页数：6
相关论文
共 50 条
  • [21] A PLANAR QUASI-OPTICAL MIXER USING A FOLDED-SLOT ANTENNA
    ROBERTSON, SV
    KATEHI, LPB
    REBEIZ, GM
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1995, 43 (04) : 896 - 898
  • [22] Inset Fed Semi-circular Disk Patch Antenna for Dual and Broadband Operation
    Bajpai, Rakesh Kumar
    Paulus, Rajeev
    Singh, Ashish
    Aneesh, Mohmaad
    PROCEEDINGS OF THE 2017 IEEE SECOND INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER AND COMMUNICATION TECHNOLOGIES (ICECCT), 2017,
  • [23] Miniaturized Broadband CPW-Fed Folded-Slot Antenna for Wireless-LAN and Wi-MAX Bandwidths
    Huang, Yongjun
    Fang, Xiaochuan
    Inserra, Daniele
    Li, Jian
    Wen, Guangjun
    Zhang, Haobin
    Zuo, Le
    PROCEEDINGS OF THE 2018 IEEE 7TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2018, : 89 - 90
  • [24] Highly Miniaturized Folded-Slot Based MIMO Antenna Design for CubeSat Applications
    Hussain, Rifaqat
    Rao, Abida Shaheen
    Aziz, Abdul
    Khan, Muhammad Umar
    Sharawi, Mohammad S.
    2022 16TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2022,
  • [25] Folded-slot active tag antenna for 5.8GHz RFID applications
    Bhaskar S.
    Singhal S.
    Singh A.K.
    Bhaskar, Sudhir (sbhaskar.rs.ece@iitbhu.ac.in), 2018, Electromagnetics Academy (82) : 89 - 97
  • [26] Analysis and Design of Shorted Rectangular Slot cut Semi-Circular Patch Microstrip Antenna
    Deshmukh, A. A.
    Pawar, Shefali
    Gala, Mohil
    Ray, Kamala Prasan
    2017 INTERNATIONAL CONFERENCE ON COMPUTING, COMMUNICATION, CONTROL AND AUTOMATION (ICCUBEA), 2017,
  • [27] Bandwidth Enhancement and Size Reduction of Microstrip-Fed Folded-Slot Antenna
    Yoo, Jin-Ha
    Lee, Young-Soon
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (10) : 2248 - 2251
  • [28] An Electrically Small Semi-Circular Monopole Antenna for Broadband 5G Communications
    Ullah, Hidayat
    Tahir, Farooq A.
    2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2018, : 1219 - 1220
  • [29] Ultra-wideband design of double folded-slot antenna with back ground conductor
    He, Qingqiang
    Wang, Bingzhong
    Yin, Zhongliang
    2006 7TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, VOLS 1 AND 2, PROCEEDINGS, 2006, : 214 - 216
  • [30] A Printed Semi-Circular Disc UWB MIMO/Diversity Antenna with Cross Shape Slot Stub
    Raj Kumar
    Neha Pazare
    Wireless Personal Communications, 2016, 91 : 277 - 291
12345