Detail publikačního výsledku

Slot Antennas Integrated into 3D Knitted Fabrics: 5.8 GHz and 24 GHz ISM Bands

CUPAL, M.; RAIDA, Z.

Originální název

Slot Antennas Integrated into 3D Knitted Fabrics: 5.8 GHz and 24 GHz ISM Bands

Anglický název

Slot Antennas Integrated into 3D Knitted Fabrics: 5.8 GHz and 24 GHz ISM Bands

Druh

Článek WoS

Originální abstrakt

In the paper, a 3D knitted fabric is used for the design of a circularly polarized textile-integrated antenna. The role of the radiating element is played by a circular slot etched into the conductive top wall of a textile-integrated waveguide. Inside the circular slot, a cross slot rotated for about 45 degrees is etched to excite the circular polarization. The polarization of the antenna can be changed by the rotation of the cross slot. The antenna has a patch-like radiation pattern, and the gain is about 5.3 dBi. The textile-integrated feeder of the antenna is manufactured by screen printing conductive surfaces and sewing side walls with conductive threads. The antenna was developed for ISM bands 5.8 GHz and 24 GHz. The operation frequency 24 GHz is the highest frequency of operation for which the textile-integrated waveguide antenna has been manufactured.

Anglický abstrakt

In the paper, a 3D knitted fabric is used for the design of a circularly polarized textile-integrated antenna. The role of the radiating element is played by a circular slot etched into the conductive top wall of a textile-integrated waveguide. Inside the circular slot, a cross slot rotated for about 45 degrees is etched to excite the circular polarization. The polarization of the antenna can be changed by the rotation of the cross slot. The antenna has a patch-like radiation pattern, and the gain is about 5.3 dBi. The textile-integrated feeder of the antenna is manufactured by screen printing conductive surfaces and sewing side walls with conductive threads. The antenna was developed for ISM bands 5.8 GHz and 24 GHz. The operation frequency 24 GHz is the highest frequency of operation for which the textile-integrated waveguide antenna has been manufactured.

Klíčová slova

textile-integrated antenna; textile-integrated waveguide; 3D knitted fabric; circular polarization; screen printing; sewing

Klíčová slova v angličtině

textile-integrated antenna; textile-integrated waveguide; 3D knitted fabric; circular polarization; screen printing; sewing

Autoři

CUPAL, M.; RAIDA, Z.

Rok RIV

2022

Vydáno

01.04.2022

Nakladatel

MDPI

Místo

BASEL

ISSN

1424-8220

Periodikum

SENSORS

Svazek

22

Číslo

7

Stát

Švýcarská konfederace

Strany od

1

Strany do

11

Strany počet

11

URL

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9002581/

Plný text v Digitální knihovně

http://hdl.handle.net/11012/204464

BibTex

@article{BUT177712,
  author="Miroslav {Cupal} and Zbyněk {Raida}",
  title="Slot Antennas Integrated into 3D Knitted Fabrics: 5.8 GHz and 24 GHz ISM Bands",
  journal="SENSORS",
  year="2022",
  volume="22",
  number="7",
  pages="1--11",
  doi="10.3390/s22072707",
  url="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9002581/"
}

Dokumenty

sensors-22-02707