A dual-frequency and dual-polarized antenna with improved front-to-back ratio for LTE applications

Ting Jui Huang*, Heng-Tung Hsu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

A compact antenna with dual-frequency and dual-polarization is proposed for LTE applications. Two mutually orthogonal Y-shaped bowtie radiators were adopted to provide broadband coverage for MIMO operation. Further improvement in the front-to-back ratio (F/B ratio) was achieved through the introduction of both the reflector at lower frequency band and the director at higher frequency band. The proposed antenna demonstrated an impedance bandwidth (S11<-10 dB) from 684-998 MHz and 1627-2990 MHz with more than 5 dBi gain covering the most of LTE bands except Band 11, 21, 42 and 43.

Original languageEnglish
Title of host publication2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages412-413
Number of pages2
ISBN (Electronic)9781479935406
DOIs
StatePublished - 18 Sep 2014
Event2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014 - Memphis, United States
Duration: 6 Jul 201411 Jul 2014

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)1522-3965

Conference

Conference2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014
CountryUnited States
CityMemphis
Period6/07/1411/07/14

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    Huang, T. J., & Hsu, H-T. (2014). A dual-frequency and dual-polarized antenna with improved front-to-back ratio for LTE applications. In 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI) (pp. 412-413). [6904538] (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2014.6904538