Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications

Jonnathan M. Ayabaca Espinoza; Pablo F. Cochancela Solorzano; Luis F. Guerrero Vasquez; Jorge O. Ordoez-Ordoez; Paul A. Chasi-Pesantez

doi:10.1007/978-981-99-3043-2_36

Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications

Jonnathan M. Ayabaca Espinoza, Pablo F. Cochancela Solorzano, Luis F. Guerrero Vasquez, Jorge O. Ordoez-Ordoez, Paul A. Chasi-Pesantez

Telecommunications and Telematics Research Group (GITEL)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents the application of different design techniques to a circular patch antenna with resonant frequency of 3.5 GHz. The techniques used in the monopole modification were ground plane modification, feed line modification, insertion of slots, and notch filters. After applying the above, the designs were simulated getting the antenna to operate within the Ultra Wide Band (UWB) range. Simulation results show how the antennas characteristic values change, such as their bandwidth, gain, and the resonant frequency where they are best coupled. To test their performance, antennas were built using an FR-4 substrate, with a thickness of 1.5 mm. Fabricated antennas results are in accordance with the parameters obtained in the simulation. In this way, it is determined that depending on the antenna application, one or another technique can be applied, thus improving its bandwidth, gain, or maximum sensitivity to the resonance frequency.

Original language	English
Title of host publication	Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023
Editors	Xin-She Yang, R. Simon Sherratt, Nilanjan Dey, Amit Joshi
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	467-480
Number of pages	14
ISBN (Print)	9789819930425
DOIs	https://doi.org/10.1007/978-981-99-3043-2_36
State	Published - 2024
Event	8th International Congress on Information and Communication Technology, ICICT 2023 - London, United Kingdom Duration: 20 Feb 2023 → 23 Feb 2023

Publication series

Name	Lecture Notes in Networks and Systems
Volume	695 LNNS
ISSN (Print)	2367-3370
ISSN (Electronic)	2367-3389

Conference

Conference	8th International Congress on Information and Communication Technology, ICICT 2023
Country/Territory	United Kingdom
City	London
Period	20/02/23 → 23/02/23

Bibliographical note

Publisher Copyright:
© 2024, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

Keywords

Design techniques
Notch filter
Patch antenna
Slots
UWB antennas

Access to Document

10.1007/978-981-99-3043-2_36

Cite this

Ayabaca Espinoza, J. M., Cochancela Solorzano, P. F., Guerrero Vasquez, L. F., Ordoez-Ordoez, J. O., & Chasi-Pesantez, P. A. (2024). Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications. In X.-S. Yang, R. S. Sherratt, N. Dey, & A. Joshi (Eds.), Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023 (pp. 467-480). (Lecture Notes in Networks and Systems; Vol. 695 LNNS). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-99-3043-2_36

Ayabaca Espinoza, Jonnathan M. ; Cochancela Solorzano, Pablo F. ; Guerrero Vasquez, Luis F. et al. / Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications. Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. editor / Xin-She Yang ; R. Simon Sherratt ; Nilanjan Dey ; Amit Joshi. Springer Science and Business Media Deutschland GmbH, 2024. pp. 467-480 (Lecture Notes in Networks and Systems).

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abstract = "This paper presents the application of different design techniques to a circular patch antenna with resonant frequency of 3.5 GHz. The techniques used in the monopole modification were ground plane modification, feed line modification, insertion of slots, and notch filters. After applying the above, the designs were simulated getting the antenna to operate within the Ultra Wide Band (UWB) range. Simulation results show how the antennas characteristic values change, such as their bandwidth, gain, and the resonant frequency where they are best coupled. To test their performance, antennas were built using an FR-4 substrate, with a thickness of 1.5 mm. Fabricated antennas results are in accordance with the parameters obtained in the simulation. In this way, it is determined that depending on the antenna application, one or another technique can be applied, thus improving its bandwidth, gain, or maximum sensitivity to the resonance frequency.",

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author = "{Ayabaca Espinoza}, {Jonnathan M.} and {Cochancela Solorzano}, {Pablo F.} and {Guerrero Vasquez}, {Luis F.} and Ordoez-Ordoez, {Jorge O.} and Chasi-Pesantez, {Paul A.}",

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Ayabaca Espinoza, JM, Cochancela Solorzano, PF, Guerrero Vasquez, LF , Ordoez-Ordoez, JO & Chasi-Pesantez, PA 2024, Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications. in X-S Yang, RS Sherratt, N Dey & A Joshi (eds), Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. Lecture Notes in Networks and Systems, vol. 695 LNNS, Springer Science and Business Media Deutschland GmbH, pp. 467-480, 8th International Congress on Information and Communication Technology, ICICT 2023, London, United Kingdom, 20/02/23. https://doi.org/10.1007/978-981-99-3043-2_36

Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications. / Ayabaca Espinoza, Jonnathan M.; Cochancela Solorzano, Pablo F.; Guerrero Vasquez, Luis F. et al.
Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. ed. / Xin-She Yang; R. Simon Sherratt; Nilanjan Dey; Amit Joshi. Springer Science and Business Media Deutschland GmbH, 2024. p. 467-480 (Lecture Notes in Networks and Systems; Vol. 695 LNNS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Ayabaca Espinoza JM, Cochancela Solorzano PF, Guerrero Vasquez LF , Ordoez-Ordoez JO , Chasi-Pesantez PA. Characteristics Improving of an UWB Circular Monopole Antenna by Applying Geometrical Design Modifications. In Yang XS, Sherratt RS, Dey N, Joshi A, editors, Proceedings of 8th International Congress on Information and Communication Technology - ICICT 2023. Springer Science and Business Media Deutschland GmbH. 2024. p. 467-480. (Lecture Notes in Networks and Systems). doi: 10.1007/978-981-99-3043-2_36