Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits

The paper presents two composite right/left-handed (CRLH) coplanar waveguide (CPW) zeroth-order resonant (ZOR) antennas which were designed, processed, and electrically characterized for applications in the millimetric wave frequency range. Two CRLH antennas were developed for f=27 GHz and f=38.5,...

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Main Authors: Gheorghe Ioan Sajin, Iulia Andreea Mocanu
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2012/593498
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author Gheorghe Ioan Sajin
Iulia Andreea Mocanu
author_facet Gheorghe Ioan Sajin
Iulia Andreea Mocanu
author_sort Gheorghe Ioan Sajin
collection DOAJ
description The paper presents two composite right/left-handed (CRLH) coplanar waveguide (CPW) zeroth-order resonant (ZOR) antennas which were designed, processed, and electrically characterized for applications in the millimetric wave frequency range. Two CRLH antennas were developed for f=27 GHz and f=38.5, GHz, respectively. The CRLH antenna on f=27 GHz shows a return loss of RL<−18.78 dB at f=26.88 GHz. The −3 dB radiation characteristic beamwidth was approximately 37° and the gain was Gi=2.82 dBi. The CRLH antenna on f=38.5 GHz has a return loss of RL<−38.5 dB at f=38.82 GHz and the −3 dB radiation characteristic beamwidth of approximately 17°. The gains were Gi=1.08 dBi at f=38 GHz and Gi=1.2 dBi at f=38.6 GHz. The maximum measured gain was Gi=1.75 dBi at f=38.2 GHz. It is, upon the authors' knowledge, the first report of millimeter wave CRLH antennas on silicon substrate in CPW technique for use in mm-wave monolithic integrated circuit.
format Article
id doaj-art-45eb94eafd6749539668393ecd5530af
institution Kabale University
issn 1687-5869
1687-5877
language English
publishDate 2012-01-01
publisher Wiley
record_format Article
series International Journal of Antennas and Propagation
spelling doaj-art-45eb94eafd6749539668393ecd5530af2025-02-03T05:45:41ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772012-01-01201210.1155/2012/593498593498Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated CircuitsGheorghe Ioan Sajin0Iulia Andreea Mocanu1National Institute for Research and Development in Microtechnologies (IMT-Bucharest) Erou Iancu Nicolae 126A, 077190 Bucharest, RomaniaNational Institute for Research and Development in Microtechnologies (IMT-Bucharest) Erou Iancu Nicolae 126A, 077190 Bucharest, RomaniaThe paper presents two composite right/left-handed (CRLH) coplanar waveguide (CPW) zeroth-order resonant (ZOR) antennas which were designed, processed, and electrically characterized for applications in the millimetric wave frequency range. Two CRLH antennas were developed for f=27 GHz and f=38.5, GHz, respectively. The CRLH antenna on f=27 GHz shows a return loss of RL<−18.78 dB at f=26.88 GHz. The −3 dB radiation characteristic beamwidth was approximately 37° and the gain was Gi=2.82 dBi. The CRLH antenna on f=38.5 GHz has a return loss of RL<−38.5 dB at f=38.82 GHz and the −3 dB radiation characteristic beamwidth of approximately 17°. The gains were Gi=1.08 dBi at f=38 GHz and Gi=1.2 dBi at f=38.6 GHz. The maximum measured gain was Gi=1.75 dBi at f=38.2 GHz. It is, upon the authors' knowledge, the first report of millimeter wave CRLH antennas on silicon substrate in CPW technique for use in mm-wave monolithic integrated circuit.http://dx.doi.org/10.1155/2012/593498
spellingShingle Gheorghe Ioan Sajin
Iulia Andreea Mocanu
Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
International Journal of Antennas and Propagation
title Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
title_full Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
title_fullStr Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
title_full_unstemmed Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
title_short Metamaterial CRLH Antennas on Silicon Substrate for Millimeter-Wave Integrated Circuits
title_sort metamaterial crlh antennas on silicon substrate for millimeter wave integrated circuits
url http://dx.doi.org/10.1155/2012/593498
work_keys_str_mv AT gheorgheioansajin metamaterialcrlhantennasonsiliconsubstrateformillimeterwaveintegratedcircuits
AT iuliaandreeamocanu metamaterialcrlhantennasonsiliconsubstrateformillimeterwaveintegratedcircuits