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KOKOLIA, M. RAIDA, Z.
Originální název
Pressure and humidity detector based on textile integrated waveguide
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
In the paper, a pressure sensor and a humidity sensor are designed as supplementary components of a textile integrated waveguide (TIW) based on an artificial magnetic conductor (AMC) consisting of hexagonal elements. Thanks to AMC, sewing of electrically conductive side walls can be eliminated. Since operating in the stop-band of TIW, the sensors do not influence transmission parameters of TIW, and provide an additional functionality. For fabrication, a three-dimensional knitted fabric was used as a substrate and conductive surfaces were created from a self-adhesive copper foil. The sensors were simulated, manufactured and measured in the frequency range from 10 GHz to 12 GHz with a reasonable agreement. Since the designed components are sensitive on manufacturing tolerances, a higher measured insertion loss in TIW can be observed compared to simulations. Nevertheless, the insertion loss can be reduced when manufacturing accuracy is improved.
Klíčová slova
Textile-integrated waveguide (TIW), artificial magnetic conductor (AMC), pressure sensor, humidity sensor
Autoři
KOKOLIA, M.; RAIDA, Z.
Vydáno
31. 1. 2022
Nakladatel
Sciendo
ISSN
1339-309X
Periodikum
Journal of Electrical Engineering
Ročník
73
Číslo
1
Stát
Slovenská republika
Strany od
57
Strany do
61
Strany počet
5
URL
https://www.sciendo.com/article/10.2478/jee-2022-0008
Plný text v Digitální knihovně
http://hdl.handle.net/11012/204703
BibTex
@article{BUT178116, author="Martin {Kokolia} and Zbyněk {Raida}", title="Pressure and humidity detector based on textile integrated waveguide", journal="Journal of Electrical Engineering", year="2022", volume="73", number="1", pages="57--61", doi="10.2478/jee-2022-0008", issn="1339-309X", url="https://www.sciendo.com/article/10.2478/jee-2022-0008" }