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Jurnal SINTA 2

A 2.3/3.3 GHz Dual Band Antenna Design for WiMax Applications

Journal of ICT Research and Applications (JICTRA) · Vol. 4 No. 2 (2010) · pp. 67–78

DOI
10.5614/itbj.ict.2010.4.2.1
ISSN
2338-5499, 2337-5787
Published
2010-11-01
Publisher
DRI - ITB
Language
eng

Abstract

A triangular-slot antenna with rectangular patch for 2.3/3.3 GHz WiMax applications has been implemented on DICLAD 527 substrate (relative permittivity εr = 2.5) with 1.524 mm of substrate thickness. A rectangular patch printed on one side of the substrate is fed by a 50 Ω microstrip line and acts as the frequency tuning stub, while the triangular slot is positioned on the opposite side of the substrate, center lined to the rectangular stub. From the measurement results based on VSWR = 2 or equal to the return loss of 9.53 dB, at the lower band of 2.3 GHz the resulting impedance bandwidth is 290 MHz (from 2.16 to 2.45 GHZ) and at the upper band of 3.3 GHz is 370 MHz (from 3.31 to 3.68GHz), providing services for 2.3 GHz and 3.3 GHz frequency bands allocated for WiMax applications. The antenna gain measurement at 2.3 GHz frequency band is almost agrees with the simulation result of 3.2 dBi. While at 3.3 GHz the gain is approximately 4.4 dBi and continues to decrease with increasing frequency. The antenna gain measurement achieves maximum of 4.8 dBi (6 dBi from simulation) at about 3 GHz. The simulation and measurement results are evaluated and discussed.

Collaboration network of the authors

28 authors · 58 co-authorship links · 6 across different organisations

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  • Bandung Institute of Technology
  • State University of Jakarta
  • Indonesian Institute of Sciences
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Sugihartono SugihartonoBandung Institute of Technology4
Hendrawan HendrawanBandung Institute of Technology2
Suyoto SuyotoIndonesian Institute of Sciences2
Eko MarpanajiBandung Institute of Technology1
Armein Z. R. LangiBandung Institute of Technology1
Bamba Riyanto TrilaksonoAffiliation unknown1
Andri MahendraBandung Institute of Technology1
Thay LiungBandung Institute of Technology1
Rina Pudji AstutiBandung Institute of Technology1
Andriyan Bayu SuksmonoBandung Institute of Technology1
Baso MaruddaniState University of Jakarta1
Achmad MunirBandung Institute of Technology1
Salik MukhlishinBandung Institute of Technology1
Irma ZakiaBandung Institute of Technology1
I. SetyawanAffiliation unknown1
H. NurainiBandung Institute of Technology1
Alvita MaurizkaBandung Institute of Technology1
Fadil HamdaniBandung Institute of Technology1
Mia Maria UlfahBandung Institute of Technology1
Sofia Naning HertianaBandung Institute of Technology1
Udjianna Sekteria PasaribuBandung Institute of Technology1
Istikmal IstikmalBandung Institute of Technology1
Nurain Izzati ShuhaimiBandung Institute of Technology1
Heriansyah HeriansyahBandung Institute of Technology1
Tutun JuhanaBandung Institute of Technology1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journals.itb.ac.id/index.php/jictra/oai, first harvested 26 Okt 2026, last seen 26 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">A 2.3/3.3 GHz Dual Band Antenna Design for WiMax Applications</dc:title>
	<dc:creator>Kurniawan, Adit</dc:creator>
	<dc:creator>Iskandar, Iskandar</dc:creator>
	<dc:creator>Mukti, P.H.</dc:creator>
	<dc:description xml:lang="en-US">A triangular-slot antenna with rectangular patch for 2.3/3.3 GHz WiMax applications has been implemented on DICLAD 527 substrate (relative permittivity εr = 2.5) with 1.524 mm of substrate thickness. A rectangular patch printed on one side of the substrate is fed by a 50 Ω microstrip line and acts as the frequency tuning stub, while the triangular slot is positioned on the opposite side of the substrate, center lined to the rectangular stub. From the measurement results based on VSWR = 2 or equal to the return loss of 9.53 dB, at the lower band of 2.3 GHz the resulting impedance bandwidth is 290 MHz (from 2.16 to 2.45 GHZ) and at the upper band of 3.3 GHz is  370 MHz (from 3.31 to 3.68GHz), providing services for 2.3 GHz and 3.3 GHz frequency bands allocated for WiMax applications. The antenna gain measurement at 2.3 GHz frequency band is almost agrees with the simulation result of 3.2 dBi. While at 3.3 GHz the gain is approximately 4.4 dBi and continues to decrease with increasing frequency. The antenna gain measurement achieves maximum of 4.8 dBi (6 dBi from simulation) at about 3 GHz. The simulation and measurement results are evaluated and discussed.</dc:description>
	<dc:publisher xml:lang="en-US">DRI - ITB</dc:publisher>
	<dc:date>2010-11-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journals.itb.ac.id/index.php/jictra/article/view/641</dc:identifier>
	<dc:identifier>10.5614/itbj.ict.2010.4.2.1</dc:identifier>
	<dc:source xml:lang="en-US">Journal of ICT Research and Applications; Vol. 4 No. 2 (2010); 67-78</dc:source>
	<dc:source>2338-5499</dc:source>
	<dc:source>2337-5787</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journals.itb.ac.id/index.php/jictra/article/view/641/362</dc:relation>
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