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Active log periodic antenna

This paper describes four different configurations of active devices integration into log periodic antennas (LPAs). The first configuration involves the integration of a single amplifier at the input feed line of a five element log periodic antenna (LPA). The second configuration involves the integ...

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Main Author: A. Rahim, Mohamad Kamal
Format: Article
Language:English
Published: Penerbit UTM Press 2007
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/8034/1/MohamadKamalARahim2007_ActiveLogPeriodicAntenna.pdf
http://eprints.utm.my/id/eprint/8034/
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spelling my.utm.80342017-11-01T04:17:26Z http://eprints.utm.my/id/eprint/8034/ Active log periodic antenna A. Rahim, Mohamad Kamal TK Electrical engineering. Electronics Nuclear engineering This paper describes four different configurations of active devices integration into log periodic antennas (LPAs). The first configuration involves the integration of a single amplifier at the input feed line of a five element log periodic antenna (LPA). The second configuration involves the integration of an amplifier in the middle of the five elements LPA. The third configuration is the five element LPA with individual amplifiers in each element. The last configuration involves the integration of the individual amplifiers and filters with five element LPA in each element. The performance of these configurations have been investigated and compared in terms of the bandwidth, gain relative to a passive LPA, cross polar isolation and half power beamwidth. Penerbit UTM Press 2007-06 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/8034/1/MohamadKamalARahim2007_ActiveLogPeriodicAntenna.pdf A. Rahim, Mohamad Kamal (2007) Active log periodic antenna. Jurnal Teknologi, 46 (D). pp. 17-34. ISSN 2180-3722 DOI:10.11113/jt.v46.292
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
A. Rahim, Mohamad Kamal
Active log periodic antenna
description This paper describes four different configurations of active devices integration into log periodic antennas (LPAs). The first configuration involves the integration of a single amplifier at the input feed line of a five element log periodic antenna (LPA). The second configuration involves the integration of an amplifier in the middle of the five elements LPA. The third configuration is the five element LPA with individual amplifiers in each element. The last configuration involves the integration of the individual amplifiers and filters with five element LPA in each element. The performance of these configurations have been investigated and compared in terms of the bandwidth, gain relative to a passive LPA, cross polar isolation and half power beamwidth.
format Article
author A. Rahim, Mohamad Kamal
author_facet A. Rahim, Mohamad Kamal
author_sort A. Rahim, Mohamad Kamal
title Active log periodic antenna
title_short Active log periodic antenna
title_full Active log periodic antenna
title_fullStr Active log periodic antenna
title_full_unstemmed Active log periodic antenna
title_sort active log periodic antenna
publisher Penerbit UTM Press
publishDate 2007
url http://eprints.utm.my/id/eprint/8034/1/MohamadKamalARahim2007_ActiveLogPeriodicAntenna.pdf
http://eprints.utm.my/id/eprint/8034/
_version_ 1643644907855806464
score 13.211869

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