Asymmetric Coplanar Waveguide (ACPW) Zeroth-Order Resonant (ZOR) Antenna With High Efficiency and Bandwidth Enhancement
| dc.citation.epage | 527 | en_US |
| dc.citation.volume | 11 | en_US |
| dc.citation.woscount | 7 | |
| dc.contributor.author | Chen, Po-Wei | en_US |
| dc.contributor.author | Chen, Fu-Chiarng | en_US |
| dc.contributor.department | 電機工程學系 | zh_TW |
| dc.contributor.department | Department of Electrical and Computer Engineering | en_US |
| dc.date.accessioned | 2014-12-08T15:23:58Z | |
| dc.date.available | 2014-12-08T15:23:58Z | |
| dc.date.issued | 2012 | en_US |
| dc.description.abstract | "A novel low-profile zeroth-order (ZOR) antenna is presented. The feature of ZOR based on periodic structures is employed to reduce the antenna size, while these antennas generally suffer from narrow bandwidth. A single-layer asymmetric coplanar waveguide (ACPW) structure is proposed to realize a bandwidth-extended ZOR antenna, where the antenna bandwidth is characterized by an equivalent circuit model. The ACPW-structure not only provides the design freedom, but also overcomes the design constraint of the traditional CPW. The ACPW ZOR antenna is verified by both full-wave simulations and experiments. As an advantage of the proposed method, the size of antenna is reduced, and the resonant frequency of zeroth-order mode is 1.94 GHz with radiation efficiency of 85%, measured 10-dB fractional bandwidth up to 10.3%, and omnidirectional peak gain of 2.3 dBi." | en_US |
| dc.identifier.issn | 1536-1225 | en_US |
| dc.identifier.journal | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/16678 | |
| dc.identifier.wosnumber | WOS:000306519600009 | |
| dc.language.iso | en_US | en_US |
| dc.subject | Composite right/left-handed transmission line (CRLH-TL) | en_US |
| dc.subject | coplanar waveguide (CPW) | en_US |
| dc.subject | zeroth-order resonant (ZOR) antenna | en_US |
| dc.title | Asymmetric Coplanar Waveguide (ACPW) Zeroth-Order Resonant (ZOR) Antenna With High Efficiency and Bandwidth Enhancement | en_US |
| dc.type | Article | en_US |