IDEAS home Printed from https://ideas.repec.org/a/taf/tewaxx/v28y2014i1p119-128.html
   My bibliography  Save this article

Circularly polarized antenna with two edge-coupled open-loops

Author

Listed:
  • The-Nan Chang
  • Jyun-Ming Lin

Abstract

A wide-band circularly polarized antenna with two rectangular open-loops coupled by a printed monopole is presented. The two open-loops are placed side by side and are coplanar with the ground plane of the monopole. The gap of one open-loop is on the top-edge, while the gap of another open-loop is on the bottom-edge. The return-loss and the axial-ratio bandwidths of the antenna are tuned by varying the position and the size of the two gaps. For an optimized antenna without a back-up metallic reflector, return-loss bandwidth of 68.7% (2.2–4.5 GHz) and axial-ratio bandwidth of 53% (2.2–3.8 GHz) can be achieved. The axial-ratio bandwidth of the antenna with a back-up reflector is 38%.

Suggested Citation

  • The-Nan Chang & Jyun-Ming Lin, 2014. "Circularly polarized antenna with two edge-coupled open-loops," Journal of Electromagnetic Waves and Applications, Taylor & Francis Journals, vol. 28(1), pages 119-128, January.
  • Handle: RePEc:taf:tewaxx:v:28:y:2014:i:1:p:119-128
    DOI: 10.1080/09205071.2013.858608
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/09205071.2013.858608
    Download Restriction: Access to full text is restricted to subscribers.

    File URL: https://libkey.io/10.1080/09205071.2013.858608?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:taf:tewaxx:v:28:y:2014:i:1:p:119-128. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/tewa .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.