完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Kehn, Malcolm Ng Mou | en_US |
dc.contributor.author | Quevedo-Teruel, Oscar | en_US |
dc.contributor.author | Rajo-Iglesias, Eva | en_US |
dc.date.accessioned | 2014-12-08T15:37:47Z | - |
dc.date.available | 2014-12-08T15:37:47Z | - |
dc.date.issued | 2011 | en_US |
dc.identifier.issn | 1536-1225 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/25979 | - |
dc.identifier.uri | http://dx.doi.org/10.1109/LAWP.2011.2153174 | en_US |
dc.description.abstract | This letter presents a compact reconfigurable multiband microstrip antenna. The multiplicity of bands is achieved by the use of concentric external metallic semirings around a central internal semicircular microstrip patch. These are all shorted to the ground plane via a vertical metallic wall through the common diametric plane, thereby adopting the concept of the planar inverted-F antenna (PIFA) for size reduction and thus compactness. The operation frequencies are tuned by varactor diodes placed between the inner semicircular patch and the outer half-rings. In addition to tunability, the overall bandwidth may also be widened by combining the tunable range. Theoretical simulations and measurements of manufactured prototypes agree well with each other. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Dual band | en_US |
dc.subject | microstrip patch antenna | en_US |
dc.subject | planar inverted-F antenna (PIFA) | en_US |
dc.subject | reconfigurable | en_US |
dc.subject | varactor diodes | en_US |
dc.title | Reconfigurable Loaded Planar Inverted-F Antenna Using Varactor Diodes | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1109/LAWP.2011.2153174 | en_US |
dc.identifier.journal | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | en_US |
dc.citation.volume | 10 | en_US |
dc.citation.spage | 466 | en_US |
dc.citation.epage | 468 | en_US |
dc.contributor.department | 電子工程學系及電子研究所 | zh_TW |
dc.contributor.department | Department of Electronics Engineering and Institute of Electronics | en_US |
dc.identifier.wosnumber | WOS:000291043800003 | - |
dc.citation.woscount | 6 | - |
顯示於類別: | 期刊論文 |