A dual-band rejected cross monopole antenna maintaining omnidirection radiation
✍ Scribed by Wen-Shan Chen; Chi-Huang Lin
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 303 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
UWB cross semi‐elliptic monopole antenna with a dual‐band rejected characteristic is presented and experimentally studied. The proposed cross bevel‐rectangular monopole antenna is embedded with four small h‐shaped slots; it produces a design of dual‐band rejected characteristics and maintains omnidirection radiation. This technique is suitable for creating multiwideband antenna or ultrawideband (UWB) antenna with dual‐rejected band. And the proposed antenna with good omnidirection characteristic is also maintained. Details of the results for the proposed antenna are presented and discussed in this study. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2491–2493, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23712