| Autor: |
Jiang Xing, Li Simin, Guangjie Su |
| Rok vydání: |
2003 |
| Předmět: |
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| Zdroj: |
Electronics Letters. 39:1626 |
| ISSN: |
0013-5194 |
| DOI: |
10.1049/el:20031066 |
| Popis: |
A novel kind of planar monopole broadband antenna with a parasitic radiator is presented. Measurements show that the bandwidth of the monopole antenna has been considerably improved with a parasitic element earthed with a matching inductor. The achieved impedance bandwidth reaches over 85% for VSWR≤2, and the measured radiation patterns have little distortion when the frequency changes. The impedance bandwidth parameters are compared for different dimensions of ground planes. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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