| Autor: |
Ray, Susobhan, Sarkar, Chittajit, Banerjee, Khushi, Maity, Mahuya, Ghosh, Ipsita, Datta, Sayantani |
| Předmět: |
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| Zdroj: |
International Journal of Microwave & Optical Technology; May2023, Vol. 18 Issue 3, p238-245, 8p |
| Abstrakt: |
Proposal and comprehension of spur line embedded frequency notched Ultrawideband antenna is projected in this paper. The performance of the antenna is enhanced by using square shaped metamaterial. Quarter-wavelength long spur line (lines) on the feeding microstrip line of UWB antenna backs a notch-filtering action to provide single/double/triple notch (notches) within the UWB spectrum of the antenna. The planned method is very simple and radiator independent. The conventional monopole antenna is loaded with square shaped metasurface (MS) to enhance the performance of the antenna. With and without metamaterial loaded single, double and triple spurline embedded microstrip fed circular monopole antennas are separately designed, fabricated and measured. All the deliberate models are fabricated and considered for measurement of impedance and radiation characteristics. Measured results show very good consistency with that of results obtained from full wave simulation. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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