Journal ArticleDOI
A Printed Monopole Antenna With Two Steps and a Circular Slot for UWB Applications
TLDR
In this article, a printed monopole antenna with two steps and a circular slot for ultrawide band (UWB) applications is presented, which has a wide frequency bandwidth of 8.4 GHz.Abstract:
This letter presents a printed monopole antenna with two steps and a circular slot for ultrawide band (UWB) applications. The proposed antenna is fabricated and tested. The proposed antenna has a wide frequency bandwidth of 8.4 GHz starting from 3 GHz up to 11.4 GHz for a return loss (S_11) of less than - 10dB and gain flatness over the frequency range. Measured results show also that the proposed antenna features satisfactory radiation characteristics within the achieved impedance bandwidth. By introducing a simple and proper narrow slot in the radiating element, frequency-notched characteristics can be obtained and a good band-notched performance in the 56 GHz band can be achieved.read more
Citations
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Journal ArticleDOI
A CPW-Fed Compact UWB Microstrip Antenna
TL;DR: In this article, a coplanar waveguide-fed compact ultrawideband (UWB) microstrip antenna is proposed for UWB applications, where the ground was vertically extended toward two sides of the single radiator.
Journal ArticleDOI
Compact UWB Printed Slot Antenna With Extra Bluetooth, GSM, and GPS Bands
TL;DR: In this article, a low-profile antenna consisting of an octagonal-shaped slot fed by a beveled and stepped rectangular patch for covering the UWB band (3.1-10.6 GHz) was presented.
Journal ArticleDOI
Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review
TL;DR: In this paper, a comprehensive review concerning the geometry, the manufacturing technologies, the materials, and the numerical techniques, adopted for the analysis and design of wideband and ultrawideband (UWB) antennas for wireless applications, is presented.
Journal ArticleDOI
Triple band notched mushroom and uniplanar EBG structures based UWB MIMO/Diversity antenna with enhanced wide band isolation
Naveen Jaglan,Naveen Jaglan,Samir Dev Gupta,Ekta Thakur,Dinesh Kumar,Binod Kumar Kanaujia,Shweta Srivastava +6 more
TL;DR: In this article, a triple band-rejection MIMO/Diversity UWB antenna characteristics are described, which discards worldwide interoperability for microwave access WiMAX band from 3.3 to 3.6 GHz, wireless local area network WLAN band from 5 to 6 GHz and X-band satellite downlink communication band from 7.1 to 7.9 GHz.
Journal ArticleDOI
A Printed Single-Layer UWB Monopole Antenna With Extended Ground Plane Stubs
TL;DR: In this paper, a coplanar-waveguide-fed single-layer printed antenna with an ultrawideband (UWB) rectangular monopole radiator etched with a half-elliptical slot is presented.
References
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Journal ArticleDOI
Study of a printed circular disc monopole antenna for UWB systems
TL;DR: In this article, a planar circular disc monopole has been demonstrated to provide an ultra wide 10 dB return loss bandwidth with satisfactory radiation properties, and the parameters which affect the performance of the antenna in terms of its frequency domain characteristics are investigated.
Journal ArticleDOI
Printed circular ring monopole antennas
TL;DR: In this paper, a circular-disc ring printed on a dielectric substrate and fed by a 50Ω microstrip line is demonstrated numerically and experimentally to achieve an ultra-wide 10dB bandwidth with omnidirectional radiation patterns over the entire bandwidth.
Journal ArticleDOI
A Printed Crescent Patch Antenna for Ultrawideband Applications
N.C. Azenui,Hung-Yu Yang +1 more
TL;DR: In this article, a miniaturized crescent-shape microstrip antenna is proposed for ultrawideband (3-10 GHz) applications, which is evolved from an elliptical patch antenna by carving a circular hole inside symmetrically.
Journal ArticleDOI
Planar multilateral disc monopole antenna for UWB application
TL;DR: In this paper, a planar multilateral disc monopole antenna for ultrawideband (UWB) application is proposed and experimentally studied, which has wide impedance bandwidth from 2.85 GHz to more than 15 GHz with better than −10 dB return loss.
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