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Microstrip-Fed Ring Slot Antenna Design With Wideband Harmonic Suppression.
- Source :
-
IEEE Transactions on Antennas & Propagation . Sep2014, Vol. 62 Issue 9, p4828-4832. 5p. - Publication Year :
- 2014
-
Abstract
- A microstrip-fed circular ring slot antenna (CRSA) with a fundamental mode at 2.45 GHz is initially studied. To suppress the additional harmonic modes excited by the ring slot, a single inverted U-shaped slot (or defected ground structure, DGS) is integrated into the CRSA. Through this, harmonic suppression over a wide bandwidth (approximately between 3 and 9 GHz) is achieved. This DGS can also be applied to other microstrip-fed ring slot antennas, such as square and triangular ring slot antennas. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 0018926X
- Volume :
- 62
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Antennas & Propagation
- Publication Type :
- Academic Journal
- Accession number :
- 97931254
- Full Text :
- https://doi.org/10.1109/TAP.2014.2330595