Reconfigurable Loaded Planar Inverted-F Antenna Using Varactor Diodes

被引：46
|
作者：
Kehn, Malcolm Ng Mou [1 ]
Quevedo-Teruel, Oscar [2 ]
Rajo-Iglesias, Eva [3 ]
机构：
[1] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu 30010, Taiwan
[2] Univ Autonoma Madrid, Dept Condensed Matter Theory, E-28049 Madrid, Spain
[3] Univ Carlos III Madrid, Dept Signal Theory & Commun, Leganes 28911, Madrid, Spain
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2011年 / 10卷
关键词：
Dual band; microstrip patch antenna; planar inverted-F antenna (PIFA); reconfigurable; varactor diodes; MICROSTRIP PATCH ANTENNA;
D O I：
10.1109/LAWP.2011.2153174
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：
This letter presents a compact reconfigurable multiband microstrip antenna. The multiplicity of bands is achieved by the use of concentric external metallic semirings around a central internal semicircular microstrip patch. These are all shorted to the ground plane via a vertical metallic wall through the common diametric plane, thereby adopting the concept of the planar inverted-F antenna (PIFA) for size reduction and thus compactness. The operation frequencies are tuned by varactor diodes placed between the inner semicircular patch and the outer half-rings. In addition to tunability, the overall bandwidth may also be widened by combining the tunable range. Theoretical simulations and measurements of manufactured prototypes agree well with each other.
引用
下载
收藏
页码：466 / 468
页数：3
相关论文
共 50 条
  • [1] Reconfigurable Loaded Planar Inverted F-Antenna by Making Use of Varactor Diodes
    Quevedo-Teruel, O.
    Rajo-Iglesias, E.
    Inclan-Sanchez, L.
    Vazquez-Roy, J. L.
    2010 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, 2010,
  • [2] Reconfigurable planar inverted-F antenna for mobile phones
    Yildirim, Bahadir
    Cetiner, Bedri
    Xu, Qingzhou
    2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12, 2007, : 4740 - +
  • [3] A Frequency Reconfigurable Planar Inverted-F Antenna for Wireless Applications
    Xiang, Zheng
    Zhou, Hai-jing
    Feng, Ju
    Liao, Cheng
    2013 PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), VOLS 1 AND 2, 2013,
  • [4] Varactor-loaded inverted-F multiport parasitic array radiator antenna
    Ohira, Masataka
    Miura, Amane
    Ueba, Masazumi
    Taromaru, Makoto
    Ohira, Takashi
    2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12, 2007, : 4744 - 4747
  • [5] Printed Frequency Reconfigurable Planar Inverted-F Antenna for ISM Applications
    Floch, Jean Marie
    Ben Trad, Imen
    2016 LOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE (LAPC), 2016,
  • [6] Frequency reconfigurable planar inverted-F antenna using switchable radiator and capacitive load
    Lim, Jong-Hyuk
    Song, Chang-Wook
    Jin, Zhe-Jun
    Yun, Tae-Yeoul
    IET MICROWAVES ANTENNAS & PROPAGATION, 2013, 7 (06) : 430 - 435
  • [7] A Frequency Reconfigurable Compact Planar Inverted-F Antenna for Portable Devices
    Ghaffar, Adnan
    Altaf, Ahsan
    Aneja, Aayush
    Li, Xue Jun
    Khan, Salahuddin
    Alibakhshikenari, Mohammad
    Flalcone, Francisco
    Limiti, Ernesto
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2022, 2022
  • [8] Polarization Reconfigurable Planar Inverted-F Antenna for Implantable Telemetry Applications
    Yang, Xian-Tao
    Wong, Hang
    Xiang, Jun
    IEEE ACCESS, 2019, 7 : 141900 - 141909
  • [9] Suppression of Harmonic Radiation of Tunable Planar Inverted-F Antenna by Ferroelectric Varactor Loading
    Zheng, Yuliang
    Hristov, Atanas
    Giere, Andre
    Jakoby, Rolf
    2008 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4, 2008, : 1221 - 1224
  • [10] Triple Band Planar Inverted-F Antenna Loaded with LC resonator
    Saurav, Kushmanda
    Reddy, Sanampudi Venkatrami
    Sarkar, Debdeep
    Rajput, Archana
    Srivastava, Kumar Vaibhav
    2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2015, : 633 - 634
12345