Effect of the screen to metal-frame smartphone antennas

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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Author(s)

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publication2019 International Workshop on Antenna Technology (iWAT)
PublisherInstitute of Electrical and Electronics Engineers, Inc.
Pages29-32
ISBN (print)9781538682692
Publication statusPublished - Mar 2019

Publication series

NameInternational Workshop on Antenna Technology, iWAT

Conference

Title2019 International Workshop on Antenna Technology (iWAT 2019)
PlaceUnited States
CityMiami
Period3 - 6 March 2019

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-85067980625&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(9fac51f1-1a29-4877-8477-7d196849c606).html

Abstract

In a recent couple of years, the smartphone's screen-to-body ratio is continuously increasing. Large-screen, or even full-screen (also called all-screen or bezel-less) smartphones are popular. However, the large-size and metal-contained screen may affect the performance of metal-frame smartphone antennas. But until now, there has not been systematic research published on the effect of the screen to smartphone antennas. In this paper, firstly the structure of the smartphone's screen is studied. Based on that, the model of the screen is given for the purpose of antenna designing. Then, PIFA and monopole antenna are investigated for the screen's effect on the antennas with different spacing. At last, the reasons are given for such influence.

Research Area(s)

  • all-screen, bezel-less, full-screen, LTE, mobile phone antenna, MOBILE HANDSET

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Publication fingerprints text

100
Smart Antenna Keyphrases
100
Metal-rimmed Smartp... Keyphrases
100
Antenna Engineering
100
Smartphone Engineering
100
metals INIS
100
antennas INIS
100
screens INIS
100
Metal Material Science
66
Smartphone Screen Keyphrases
33
Screening Effect Keyphrases
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Citation Format(s)

[ RIS ] [ BibTeX ]
Effect of the screen to metal-frame smartphone antennas. / Xiao, Bing; Wong, Hang; Wang, Bo et al.
2019 International Workshop on Antenna Technology (iWAT). Institute of Electrical and Electronics Engineers, Inc., 2019. p. 29-32 8730640 (International Workshop on Antenna Technology, iWAT).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review