suppression of cross-polarization of the microstrip integrated balun-fed printed dipole antenna

Clicks: 370
ID: 136392
2014
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Steady

Ranked #19 of 321 articles by views in american journal of physiology endocrinology and metabolism

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 321 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
The high cross-polarization of the microstrip integrated balun-fed printed dipole antenna cannot meet the demands of many engineering applications. This kind of antennas has high cross-polarization levels (about −20 dB). And we find that the high cross-polarization radiation is mainly produced by the microstrip integrated balun rather than the dipole itself. The very limited method to lower the cross-polarization level of this kind of antennas is to reduce the substrate thickness. In this paper, to improve the low cross-polarized performance, firstly, an equivalent model is presented to analyze the cross-polarization radiation. Secondly, a novel structure with low cross-polarization is proposed. The microstrip integrated balun is enclosed by a center slotted cavity. The E-field of the microstrip integrated balun is transformed parallel to the dipole arms by the slot, so the radiation of the cross-polarized component is suppressed. Measured results show that this structure can achieve a bandwidth wider than 40% while reducing the cross-polarization level to less than −35 dB within the frequency band.
Reference Key
jingjian2014internationalsuppression Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Huang Jingjian, Zhang Xiaofa, Xie Shaoyi, Wu Weiwei, Yuan Naichang
Are you one of these authors? Claim your profile
Journal american journal of physiology endocrinology and metabolism
Year 2014
DOI
10.1155/2014/765891
URL
http://dx.doi.org/10.1155/2014/765891
Keywords
electrical engineering electronics wireless telephone industry nuclear engineeringcellular telephone services industry

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.