Two Novel Band-Notched UWB Slot Antennas Fed by Microstrip Line
TLDR
In this paper, two kinds of band-notched ultra wide-band slot antennas are proposed and the parameters which affect the performance of the antennas in terms of its frequency domain characteristics are investigated.Abstract:
Two kinds of band-notched ultra wide-band slot antennas are proposed. Printed on a dielectric substrate of FR4with relative permittivity of 4.4 and fed by a 50 Ω microstrip line, the proposed antennas introduce semicircular annular strips to reject the frequency band (5.15-5.85 GHz) limited by IEEE802.11a. The parameters which affect the performance of the antennas in terms of its frequency domain characteristics are investigated in this paper.read more
Citations
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Journal ArticleDOI
A novel uwb elliptical slot antenna with band-notched characteristics
TL;DR: Fallahi, Kalteh, and Golparvar Roozbahani as discussed by the authors presented a novel band-notched elliptical slot antenna for UWB communication, which is printed on a dielectric substrate of RT/duroid 6006 with relative permittivity (er) of 6.0, thickness of 1.27 mm, and fed by an elliptical open ended microstrip line connected to the 50 Ω main line.
Journal ArticleDOI
Frequency and Time Domain Characteristic of a Novel Notch Frequency UWB Antenna
TL;DR: In this paper, an ultra wideband (UWB) monopole antenna with a band-notch characteristic is presented, which needs only two parameters to tune the notch frequency.
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Design of Single PIN Shorted Three-Dielectric-Layered Substrates Rectangular Patch Microstrip Antenna for Communication Systems
Aditi Sharma,Ghanshyam Singh +1 more
TL;DR: In this article, a single-pin-shorted microstrip line fed three-dielectric-layer (with different permittivity and thickness) rectangular patch microstrip antenna for all those communication systems whose limited antenna size is premium is simulated.
Journal ArticleDOI
A compact quad band-notched uwb monopole antenna loaded one lateral l-shaped slot
TL;DR: In this article, a planar monopole antenna with quad-notched bands was proposed, where one lateral L-shaped structure was embedded in the ground to achieve higher resonance over the 12GHz band.
Journal ArticleDOI
Dual Band-Notched UWB Antenna Based on Spiral Electromagnetic-Bandgap Structure
TL;DR: In this paper, two spiral EBG structures placed on the front and back side of the substrate are employed to create two notch bands at 5.2 and 5.8GHz for the lower and upper bands of the wireless local area network (WLAN), respectively.
References
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Recent system applications of short-pulse ultra-wideband (UWB) technology
TL;DR: In this article, the authors provide a brief historical perspective of UWB, discusses recent techniques for the generation and reception of short-pulse electromagnetic waveforms, and examines a number of recently developed UWB systems in the communications, radar, and precision-positioning fields.
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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
Compact Ultrawideband Rectangular Aperture Antenna and Band-Notched Designs
Yi-Cheng Lin,Kuan-Jung Hung +1 more
TL;DR: In this paper, a simple and compact ultrawideband (UWB) aperture antenna with extended band-notched designs is presented, which consists of a rectangular aperture on a printed circuit board ground plane and a T-shaped exciting stub.
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Band-notched UWB planar monopole antenna with two parasitic patches
TL;DR: In this paper, a novel ultra-wideband antenna with band elimination characteristic is presented, which has omnidirectional patterns in the E-plane and impedance bandwidth of about 3-18 GHz with VSWR below 2.
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Analysis of the small band-rejected antenna with the parasitic strip for UWB
Ki-Hak Kim,Seong-Ook Park +1 more
TL;DR: In this paper, a band-rejected ultrawideband antenna with one parasitic strip is presented, which is designed to work on a substrate FR4 that has a thickness of 1 mm and relative permittivity of 4.6.