Microstrip antenna

The invention discloses a microstrip antenna to solve the technical problem in the prior art that the bandwidth of an existing circular polarization microstrip antenna is relatively narrow. The microstrip antenna comprises a radiation patch used to radiate electromagnetic waves; a dielectric plate w...

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Hauptverfasser: LUO YAOXIN, ZHU ZHONGHAO, SONG YEXI
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Sprache:chi ; eng
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creator LUO YAOXIN
ZHU ZHONGHAO
SONG YEXI
description The invention discloses a microstrip antenna to solve the technical problem in the prior art that the bandwidth of an existing circular polarization microstrip antenna is relatively narrow. The microstrip antenna comprises a radiation patch used to radiate electromagnetic waves; a dielectric plate with a first surface and a second surface arranged in opposite wherein the radiation patch is arranged on the first surface; and at least one metal sheet arranged on the second surface at a position opposite to the radiation patch. The at least one metal sheet and the radiation patch form at least one capacitor; and the at least one capacitor is used to compensate the inductive reactance of the microstrip antenna. 本发明公开了种微带天线,用于解决现有技术中圆极化微带天线的带宽较窄的技术问题。该微带天线包括辐射贴片,用于辐射电磁波;第介质板,包括相对的第表面和第二表面;其中,所述辐射贴片设置于所述第表面;至少个金属片,设置于所述第二表面,且位于与所述辐射贴片相对的位置;所述至少个金属片与所述辐射贴片形成至少个电容,所述至少个电容用于补偿所述微带天线的感抗。
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The microstrip antenna comprises a radiation patch used to radiate electromagnetic waves; a dielectric plate with a first surface and a second surface arranged in opposite wherein the radiation patch is arranged on the first surface; and at least one metal sheet arranged on the second surface at a position opposite to the radiation patch. The at least one metal sheet and the radiation patch form at least one capacitor; and the at least one capacitor is used to compensate the inductive reactance of the microstrip antenna. 本发明公开了种微带天线,用于解决现有技术中圆极化微带天线的带宽较窄的技术问题。该微带天线包括辐射贴片,用于辐射电磁波;第介质板,包括相对的第表面和第二表面;其中,所述辐射贴片设置于所述第表面;至少个金属片,设置于所述第二表面,且位于与所述辐射贴片相对的位置;所述至少个金属片与所述辐射贴片形成至少个电容,所述至少个电容用于补偿所述微带天线的感抗。</description><language>chi ; eng</language><subject>ANTENNAS, i.e. RADIO AERIALS ; BASIC ELECTRIC ELEMENTS ; ELECTRICITY</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170609&amp;DB=EPODOC&amp;CC=CN&amp;NR=106816699A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20170609&amp;DB=EPODOC&amp;CC=CN&amp;NR=106816699A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUO YAOXIN</creatorcontrib><creatorcontrib>ZHU ZHONGHAO</creatorcontrib><creatorcontrib>SONG YEXI</creatorcontrib><title>Microstrip antenna</title><description>The invention discloses a microstrip antenna to solve the technical problem in the prior art that the bandwidth of an existing circular polarization microstrip antenna is relatively narrow. 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subjects ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
title Microstrip antenna
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