Proceedings ArticleDOI
Compact ultra-wideband CPW monopole antenna with dual band-notched
Jing Jiao,Hong-wei Deng,Yong-jiu Zhao +2 more
- pp 263-266
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TLDR
In this article, a simple and compact ultra-wideband CPW-fed printed monopole antenna with dual band-notched performance is presented, which has the bandwidth from 3.01 GHz to over 12 GHz with dual stop bands at 3.5 GHz WiMAX and 5.8 GHz WLAN.Abstract:
A simple and compact ultra-wideband CPW-fed printed monopole antenna with dual band-notched performance is presented in this paper. The proposed antenna has the bandwidth from 3.01 GHz to over 12 GHz with dual stop bands at 3.5 GHz WiMax and 5.8 GHz WLAN which are achieved by a simple circular slot and a compact coplanar waveguide resonant cell respectively. The geometry parameters of the antenna are investigated and optimized with HFSS. A quasi-omnidirectional and symmetrical radiation pattern in the whole band is also obtained. As a result, this kind of band-notched UWB antenna requires no external filters and can be applied in the UWB communication systems with the anti-jamming ability or low interference ability to other wireless systems.read more
Citations
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Proceedings Article
Wideband planar monopole antennas with dual band-notched characteristics
TL;DR: In this article, the authors proposed a planar monopole antenna with dual band-notched characteristics, which is suitable for creating ultra-wideband antenna with narrow frequency notches or for creating multiband antennas.
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Compact monopole antenna with two bands—notched characteristic for ultra-wideband applications
TL;DR: In this paper, a planar monopole antenna composed of a hexagonal patch, a truncated stub, a step ground structure, and a conductor back plane in the shape of a window was proposed.
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A CPW-fed annular slot-antenna with an L-shaped strip
TL;DR: In this article, a short coplanar waveguide (CPW)-fed annular slot-antenna backed by an L-shaped strip is investigated, which can achieve 10 dB return loss bandwidth from 2.4 to 4.5 GHz.
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A novel elliptic microstrip FED antenna with double band notched characteristic for UWB application
TL;DR: In this paper, a compact ultrawideband microstrip-fed monopole antenna with two band notch property is presented, which consists of a truncated elliptic patch with half wave arc slot and two parasitic bent elements in both side of the radiating patch.
Proceedings ArticleDOI
Filtering EBG structures implemented in coplanar waveguide feedline of planar slot antenna
TL;DR: In this article, a dual-band slot antenna fed by a coplanar waveguide (CPW) incorporating electromagnetic band gap (EBG) structures has been proposed, which achieves a dualband performance ranging from 2.5 to 5.3 GHz with the voltage standing wave ratio ≤ 2.
References
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Journal ArticleDOI
A miniature UWB planar monopole antenna with 5-GHz band-rejection filter and the time-domain characteristics
TL;DR: In this article, a planar monopole antenna with a staircase shape and small volume (25times26times1 mm3) was proposed for ultrawideband (UWB) systems.
Journal ArticleDOI
Wideband planar monopole antennas with dual band-notched characteristics
TL;DR: In this article, the authors proposed a planar monopole antenna with dual band-notched characteristics, which is suitable for creating ultra-wideband antenna with narrow frequency notches or for creating multiband antennas.
Journal ArticleDOI
Wideband microstrip-fed monopole antenna having frequency band-notch function
TL;DR: In this article, a novel and compact ultra-wideband (UWB) microstrip-fed monopole antenna having frequency band notch function is presented, where a narrow slit is used to increase the impedance bandwidth of an antenna.
Proceedings ArticleDOI
Frequency notched UWB antennas
TL;DR: In this paper, a method for creating frequency notches in an otherwise ultra-wideband (UWB) antenna element is described, by deliberately introducing a narrow band resonant structure, an antenna may be made insensitive to particular frequencies.
Journal ArticleDOI
A Band-Notched Ultrawideband Printed Monopole Antenna
Shi-Wei Qu,Jia-Lin Li,Quan Xue +2 more
TL;DR: In this paper, a band-notched ultrawideband (UWB) antenna is presented and the notched-band characteristic is realized by a compact coplanar waveguide resonant cell (CCRC).
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