Entwurfskonzept einer Car2Car-Multiband-Dachantenne

Entwurfskonzept einer Car2Car-Multiband-Dachantenne

Due to the vastly increasing use of wireless services in the car, such as WiFi, Car2Car and LTE, the requirements on bandwidth and radiation pattern of the roof antenna systems become more challenging. In this work, a design concept for multi-band roof antenna systems is presented. We aim to get a h...

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Main Authors: Y. Wang, M. Reit, W. Mathis
Format: Article
Language:deu
Published: Copernicus Publications 2012-09-01
Series:Advances in Radio Science
Online Access:http://www.adv-radio-sci.net/10/63/2012/ars-10-63-2012.pdf
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spelling doaj-39c59bef7075402abed126a1eec9ccc82020-11-24T22:59:08ZdeuCopernicus PublicationsAdvances in Radio Science 1684-99651684-99732012-09-0110636810.5194/ars-10-63-2012Entwurfskonzept einer Car2Car-Multiband-DachantenneY. Wang0M. Reit1W. Mathis2Institut für Theoretische Elektrotechnik, Leibniz Universität Hannover, Appelstr. 9A, 30167 Hannover, GermanyInstitut für Theoretische Elektrotechnik, Leibniz Universität Hannover, Appelstr. 9A, 30167 Hannover, GermanyInstitut für Theoretische Elektrotechnik, Leibniz Universität Hannover, Appelstr. 9A, 30167 Hannover, GermanyDue to the vastly increasing use of wireless services in the car, such as WiFi, Car2Car and LTE, the requirements on bandwidth and radiation pattern of the roof antenna systems become more challenging. In this work, a design concept for multi-band roof antenna systems is presented. We aim to get a higher bandwidth and an almost circular radiation pattern on the horizontal plane. Moreover, the antenna length is considered in order to fulfill the requirements set by construction ECE-regulations (ECE, 2010). The applicability of the design concept is not limited to multi-band roof antennas, it can also be used for a general wideband antenna design. For illustration of this concept, a multi-band roof antenna with a bandwidth of 780 MHz to 5.9 GHz and a near circular radiation pattern with an average gain of <i>G</i> = 3 dBi (at 5.9 GHz) on the horizontal plane is designed. The simulation and measurement results are presented.http://www.adv-radio-sci.net/10/63/2012/ars-10-63-2012.pdf
collection DOAJ
language deu
format Article
sources DOAJ
author Y. Wang
M. Reit
W. Mathis
spellingShingle Y. Wang
M. Reit
W. Mathis
Entwurfskonzept einer Car2Car-Multiband-Dachantenne
Advances in Radio Science
author_facet Y. Wang
M. Reit
W. Mathis
author_sort Y. Wang
title Entwurfskonzept einer Car2Car-Multiband-Dachantenne
title_short Entwurfskonzept einer Car2Car-Multiband-Dachantenne
title_full Entwurfskonzept einer Car2Car-Multiband-Dachantenne
title_fullStr Entwurfskonzept einer Car2Car-Multiband-Dachantenne
title_full_unstemmed Entwurfskonzept einer Car2Car-Multiband-Dachantenne
title_sort entwurfskonzept einer car2car-multiband-dachantenne
publisher Copernicus Publications
series Advances in Radio Science
issn 1684-9965
1684-9973
publishDate 2012-09-01
description Due to the vastly increasing use of wireless services in the car, such as WiFi, Car2Car and LTE, the requirements on bandwidth and radiation pattern of the roof antenna systems become more challenging. In this work, a design concept for multi-band roof antenna systems is presented. We aim to get a higher bandwidth and an almost circular radiation pattern on the horizontal plane. Moreover, the antenna length is considered in order to fulfill the requirements set by construction ECE-regulations (ECE, 2010). The applicability of the design concept is not limited to multi-band roof antennas, it can also be used for a general wideband antenna design. For illustration of this concept, a multi-band roof antenna with a bandwidth of 780 MHz to 5.9 GHz and a near circular radiation pattern with an average gain of <i>G</i> = 3 dBi (at 5.9 GHz) on the horizontal plane is designed. The simulation and measurement results are presented.
url http://www.adv-radio-sci.net/10/63/2012/ars-10-63-2012.pdf
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AT mreit entwurfskonzepteinercar2carmultibanddachantenne
AT wmathis entwurfskonzepteinercar2carmultibanddachantenne
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