A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection

Keyur Mistry, Pavlos Lazaridis, Tian Hong Lo, Zaharias D. Zaharis, Ian Glover, Bo Liu

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

Abstract

This study presents a novel design of a 10-dipole
log-periodic dipole antenna capable of rejecting 4G-LTE mobile
service 800 MHz band as well as GSM 900 MHz band. The
proposed antenna provides a cost-efficient solution to solve
interference problems caused due to the coexistence of TV
broadcasting services and LTE mobile services, without using
any external band stop filters. The antenna design presented in
this paper operates in the frequency range of 450 MHz – 790
MHz (UHF TV reception passband), thereby rejecting the LTE
800 MHz band as well as the GSM 900 MHz band. The
proposed design provides good matching for the antenna in the
passband. The antenna has a relatively high gain around 8 dBi
in the passband which drops to -5 dBi in the stopband.
Furthermore, the antenna is highly directive throughout the
passband.
Original languageEnglish
Title of host publication2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO)
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages4
ISBN (Electronic)9781538695166
ISBN (Print)9781538695173
DOIs
Publication statusPublished - 3 Oct 2019
EventIEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization - Cambridge, MA, USA, Cambridge, MA, United States
Duration: 29 May 201931 May 2019
https://nemo-ieee.org/2019/index.html

Conference

ConferenceIEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization
Abbreviated titleIEEE MTT-S (NEMO)
CountryUnited States
CityCambridge, MA
Period29/05/1931/05/19
Internet address

Fingerprint

Log periodic antennas
Dipole antennas
Global system for mobile communications
Antennas
Costs

Cite this

Mistry, K., Lazaridis, P., Hong Lo, T., Zaharis, Z. D., Glover, I., & Liu, B. (2019). A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection. In 2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO) [8853709] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NEMO.2019.8853709
Mistry, Keyur ; Lazaridis, Pavlos ; Hong Lo, Tian ; Zaharis, Zaharias D. ; Glover, Ian ; Liu, Bo. / A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection. 2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO). Institute of Electrical and Electronics Engineers Inc., 2019.
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title = "A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection",
abstract = "This study presents a novel design of a 10-dipolelog-periodic dipole antenna capable of rejecting 4G-LTE mobileservice 800 MHz band as well as GSM 900 MHz band. Theproposed antenna provides a cost-efficient solution to solveinterference problems caused due to the coexistence of TVbroadcasting services and LTE mobile services, without usingany external band stop filters. The antenna design presented inthis paper operates in the frequency range of 450 MHz – 790MHz (UHF TV reception passband), thereby rejecting the LTE800 MHz band as well as the GSM 900 MHz band. Theproposed design provides good matching for the antenna in thepassband. The antenna has a relatively high gain around 8 dBiin the passband which drops to -5 dBi in the stopband.Furthermore, the antenna is highly directive throughout thepassband.",
keywords = "LPDA, antenna optimization, CST microwave studio, LTE band rejection, GSM, passband, stopband, Log-periodic antennas, log-periodic dipole array (LPDA) design, 800 MHz band digital dividend, CST simulations, Log-periodic antenna, GSM band rejection",
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Mistry, K, Lazaridis, P, Hong Lo, T, Zaharis, ZD, Glover, I & Liu, B 2019, A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection. in 2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO)., 8853709, Institute of Electrical and Electronics Engineers Inc., IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, Cambridge, MA, United States, 29/05/19. https://doi.org/10.1109/NEMO.2019.8853709

A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection. / Mistry, Keyur; Lazaridis, Pavlos; Hong Lo, Tian ; Zaharis, Zaharias D.; Glover, Ian; Liu, Bo.

2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO). Institute of Electrical and Electronics Engineers Inc., 2019. 8853709.

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

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Mistry K, Lazaridis P, Hong Lo T, Zaharis ZD, Glover I, Liu B. A novel design of a 10-dipole log-periodic antenna with LTE-800 and GSM-900 band rejection. In 2019 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO). Institute of Electrical and Electronics Engineers Inc. 2019. 8853709 https://doi.org/10.1109/NEMO.2019.8853709