A Novel Antenna With Dual Band-Notched Characteristics using Shorting Pin and Z-Shaped Slot on Conductor Backed
Keywords:
Antennas, DGS (defected ground structure), notch band, UWB (ultra wide band)Abstract
In this paper, a novel UWB antenna with dual notched bands is presented. The antenna consists of a square patch and a ground plane with a ?-shaped slot, which increase the bandwidth from 2.7 GHz to 11.3 GHz. To achieve two bands stop, both Z-shaped slot on conductor backed plane and strip ended up a shorting pin are used. The designed antenna has a small size of 15 × 22 mm2 while indicating the band-stop performance in the frequency bands of 3.1 GHz to 3.8 GHz and 5.1 GHz to 6.1 GHz in order.
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References
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