Impedance matching means between antenna and transmission line
An impedance matching means according to the present invention is used with an antenna and is realized by a parasitic element for tuning an impedance of the antenna. The antenna comprises a grounding plate, an radiating body arranged on the grounding plate and a transmission line coupled to said rad...
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| creator | Su, Wen Fong Ke, Yun-Long Huang, Yao-Shien |
| description | An impedance matching means according to the present invention is used with an antenna and is realized by a parasitic element for tuning an impedance of the antenna. The antenna comprises a grounding plate, an radiating body arranged on the grounding plate and a transmission line coupled to said radiating body and grounding plate. The parasitic element formed of a narrow metal sheet and configured as a bridge shape is arranged on the grounding plate. The parasitic element has a first and a second ends, both of which are electrically connected to the grounding plate. The arrangement of the parasitic element results in a change of the impedance of the antenna, so the impedance matching between the antenna and the transmission line can be achieved. |
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Co., Ltd</creatorcontrib><description>An impedance matching means according to the present invention is used with an antenna and is realized by a parasitic element for tuning an impedance of the antenna. The antenna comprises a grounding plate, an radiating body arranged on the grounding plate and a transmission line coupled to said radiating body and grounding plate. The parasitic element formed of a narrow metal sheet and configured as a bridge shape is arranged on the grounding plate. The parasitic element has a first and a second ends, both of which are electrically connected to the grounding plate. The arrangement of the parasitic element results in a change of the impedance of the antenna, so the impedance matching between the antenna and the transmission line can be achieved.</description><language>eng</language><creationdate>2008</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7339545$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64012</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7339545$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Su, Wen Fong</creatorcontrib><creatorcontrib>Ke, Yun-Long</creatorcontrib><creatorcontrib>Huang, Yao-Shien</creatorcontrib><creatorcontrib>Hon Hai Precision Ind. 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Co., Ltd</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Su, Wen Fong</au><au>Ke, Yun-Long</au><au>Huang, Yao-Shien</au><aucorp>Hon Hai Precision Ind. Co., Ltd</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Impedance matching means between antenna and transmission line</title><date>2008-03-04</date><risdate>2008</risdate><abstract>An impedance matching means according to the present invention is used with an antenna and is realized by a parasitic element for tuning an impedance of the antenna. The antenna comprises a grounding plate, an radiating body arranged on the grounding plate and a transmission line coupled to said radiating body and grounding plate. The parasitic element formed of a narrow metal sheet and configured as a bridge shape is arranged on the grounding plate. The parasitic element has a first and a second ends, both of which are electrically connected to the grounding plate. The arrangement of the parasitic element results in a change of the impedance of the antenna, so the impedance matching between the antenna and the transmission line can be achieved.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Impedance matching means between antenna and transmission line |
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