Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)

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Design and Performance Analysis of Microstrip Antenna using Flexible Material for 915 MHz LoRa Frequency

Authors
Nurista Wahyu Kirana1, *, Farrah Vauzia1
1Department of Electronic Engineering Politeknik Negeri Bandung, Bandung, Indonesia
*Corresponding author. Email: nurista.wahyu@polban.ac.id
Corresponding Author
Nurista Wahyu Kirana
Available Online 17 February 2024.
DOI
10.2991/978-94-6463-364-1_17How to use a DOI?
Keywords
IoT; LoRa; Microstrip; Return Loss; VSWR
Abstract

IoT (Internet of Things) is a system that allows the interconnectivity of various devices remotely via the internet. Modern IoT devices require a variety of options when it comes to connectivity. The IoT technology currently widely used is LoRaWAN (Long Range Wide Area Network) due to its low power consumption and wide transmission range. In this study, a microstrip antenna was made with a flexible material FR9111 substrate for LoRa frequency. This microstrip works at frequency 915 MHz, has a return loss of -21.52 dB, and a VSWR (Voltage Standing Wave Ratio) of 1.18 obtained from the simulation. The return loss measurement results were -33.83 dB and a gain of -5.62 dBi.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)
Series
Advances in Engineering Research
Publication Date
17 February 2024
ISBN
978-94-6463-364-1
ISSN
2352-5401
DOI
10.2991/978-94-6463-364-1_17How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Nurista Wahyu Kirana
AU  - Farrah Vauzia
PY  - 2024
DA  - 2024/02/17
TI  - Design and Performance Analysis of Microstrip Antenna using Flexible Material for 915 MHz LoRa Frequency
BT  - Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)
PB  - Atlantis Press
SP  - 163
EP  - 178
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-364-1_17
DO  - 10.2991/978-94-6463-364-1_17
ID  - Kirana2024
ER  -