Journal ArticleDOI
Wideband microstrip-fed monopole antenna having frequency band-notch function
TLDR
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.Abstract:
A novel and compact ultra-wideband (UWB) microstrip-fed monopole antenna having frequency band notch function is presented. To increase the impedance bandwidth of an antenna, a narrow slit is used. By inserting a modified inverted U-slot on the proposed antenna, the frequency band notch characteristic is obtained. The designed antenna satisfies the voltage standing wave ratio requirement of less than 2.0 in the frequency band between 3 and 11 GHz while showing the band rejection performance in the frequency band of 5.0 to 5.9 GHz.read more
Citations
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Journal ArticleDOI
Planar Ultrawideband Antennas With Multiple Notched Bands Based on Etched Slots on the Patch and/or Split Ring Resonators on the Feed Line
TL;DR: In this article, three types of ultrawideband (UWB) antennas with triple notched bands are proposed and investigated for UWB communication applications, which consist of a planar circular patch monopole UWB antenna and multiple etched slots on the patch and/or split ring resonators (SRRs) coupled to the feed line.
Journal ArticleDOI
Dual- and Multiband U-Slot Patch Antennas
TL;DR: In this paper, a wide band patch antenna fed by an L-probe can be designed for dual-and multi-band application by cutting U-slots on the patch.
Journal ArticleDOI
UWB Elliptical Monopoles With a Reconfigurable Band Notch Using MEMS Switches Actuated Without Bias Lines
TL;DR: In this paper, two CPW-fed elliptical monopoles were fabricated on liquid crystal polymer (LCP) with reconfigurable rejection band (band-notch) characteristics in the frequency range between 5 and 6 GHz.
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
Small Square Monopole Antenna for UWB Applications With Variable Frequency Band-Notch Function
TL;DR: In this paper, a printed monopole antenna (PMA) for ultrawideband (UWB) applications with variable frequency band-notch characteristic is presented, which consists of a stepped square radiating patch with two U-shaped slots and a notched ground plane with a T-shaped sleeve that provides a wide usable fractional bandwidth of more than 140%.
References
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Journal ArticleDOI
Printed circular disc monopole antenna for ultra-wideband applications
TL;DR: In this paper, a printed circular disc monopole antenna for ultra-wideband applications is presented, and the parameters which affect the performance of the antenna are investigated. Good agreement is achieved between simulation and experiment.
Journal ArticleDOI
CPW-fed planar ultra wideband antenna having a frequency band notch function
Yong-Jun Kim,Do-Hoon Kwon +1 more
TL;DR: In this paper, a CPW-fed planar ultra-wideband antenna with hexagonal radiating elements is presented, where the antenna also has a frequency band notch characteristic.
Journal ArticleDOI
A wide-band shorted planar monopole with bevel
Max J. Ammann,Zhi Ning Chen +1 more
TL;DR: In this article, a wideband shorted planar monopole with a bevel was proposed and demonstrated to increase the impedance bandwidth by combining bevelling and a shorting technique.
Journal ArticleDOI
Compact wideband planar monopole antenna
E. Lee,Peter Hall,Peter Gardner +2 more
TL;DR: In this paper, a planar monopole antenna with a shorting pin was proposed to reduce the size of the antenna by /spl sim/50% compared with an equivalent planar antenna without a short-pin.
Journal ArticleDOI
Band‐notched ultra‐wideband planar‐monopole antenna
TL;DR: In this paper, an ultra-wideband (UWB) planar metal-plate monopole antenna with a band-notch characteristic is presented, embedded with an inverted U-shape slot, whose length is selected to be a halfwavelength at the desired notched frequency.
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