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Compact planar multiband antenna
2005 IEEE Antennas and Propagation Society International Symposium, 2005In this paper a compact multiband planar antenna for GPS (1575.4 MHz), DCS (1800 MHz), 2.4 GHz (2400-2485 MHz) and 5.8 GHz (5725-5825 MHz) WLAN is presented. The proposed antenna of dimensions 38 mm times 3 mm times 1.6 mm with three wide 2:1 VSWR bands around 1.8 GHz, 2.4 GHz and 5.8 GHz successfully covers the above bands with good radiation and ...
Joseph Manoj +3 more
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2008 China-Japan Joint Microwave Conference, 2008
Recent advancements of the super-wideband (SWB) planar antennas are reviewed, where the progress in SWB metal-plate monopole antennas, SWB printed monopole antennas and the SWB printed slot antennas is introduced and compared. In addition, a SWB printed antenna with the band-notched function is also presented.
Zhong Shun-shi +3 more
openaire +1 more source
Recent advancements of the super-wideband (SWB) planar antennas are reviewed, where the progress in SWB metal-plate monopole antennas, SWB printed monopole antennas and the SWB printed slot antennas is introduced and compared. In addition, a SWB printed antenna with the band-notched function is also presented.
Zhong Shun-shi +3 more
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A Planar antenna for UWB applications
2006 International Conference on Microwaves, Radar & Wireless Communications, 2006A simple planar antenna for UWB applications is proposed in this paper. UWB technology for communications and medical applications is intended to operate between the 3.1 GHz and 10.6 GHz frequency band, and at very low energy levels in order to avoid interference with other frequency bands currently in operation according to various other standards ...
Leslie Spiteri +2 more
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Flexible Planar Antenna for QZSS
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE), 2022Rintaro Yamaguchi +6 more
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2005 Asia-Pacific Microwave Conference Proceedings, 2006
This paper presents a summary of two different types of planar UWB monopole antennas, i.e. electric and magnetic types. The electric monopole uses copper disc/ring as the radiating element; while elliptical/circular slot serves as the radiator for the magnetic monopole.
X. Chen +5 more
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This paper presents a summary of two different types of planar UWB monopole antennas, i.e. electric and magnetic types. The electric monopole uses copper disc/ring as the radiating element; while elliptical/circular slot serves as the radiator for the magnetic monopole.
X. Chen +5 more
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Design of a planar multifunctions antenna
2011 11th Mediterranean Microwave Symposium (MMS), 2011In this paper, a prototype antenna has been designed and manufactured. For the patch array, the feed network has been designed to deal with the couplings. Our numerical validations have proved that the connection between the feed network and the patches array achieves the objective radiation pattern.
Ahmad Elsayed Ahmad +4 more
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Planar antennas for microwave photonics
2001 International Topical Meeting on Microwave Photonics. Technical Digest. MWP'01 (Cat. No.01EX476), 2003Planar antennas are often called upon to bridge the gap between the photonics and microwave fields. Design of such antennas requires a culmination of knowledge acquired from the study of both research areas. This paper discusses the authors' efforts in the design of novel planar antenna structures for microwave-photonics applications, which stress a ...
K.M.K.H. Leong +5 more
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A Planar Polarization-Reconfigurable Antenna
IEEE Transactions on Antennas and Propagation, 2017This paper reports a planar polarization-reconfigurable antenna with a simple switching topology. A dual-mode substrate integrated waveguide (SIW) cavity is adopted for the element antenna having two input ports. Four radiation slots are etched on the top surface of the SIW cavity for generating the circularly polarized radiation, whose radiation ...
Zhang-Cheng Hao +2 more
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Planar wideband antennas [PDF]
, 2016 Wideband antennas with omnidirectional coverage have both military and commercial applications. In one embodiment, the Planar Inverted Cone Antenna (PICA) is composed of a single flat element vertically mounted above a ground plane. A geometry of Planar Inverted Cone Antenna (PICA) is based on the conventional circular-disc antenna with trimmed top ...
openaire
1995
The effect of the transformation of a non-homogeneous plane wave into a space one is gaining a wider application in antenna techniques. A planar dielectric waveguide is used as a source of non-homogeneous plane wave. The transformation of a slow surface-wave mode into a space wave is realized by using a diffraction grating.
Yevdokymov, Anatoliy P. +1 more
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The effect of the transformation of a non-homogeneous plane wave into a space one is gaining a wider application in antenna techniques. A planar dielectric waveguide is used as a source of non-homogeneous plane wave. The transformation of a slow surface-wave mode into a space wave is realized by using a diffraction grating.
Yevdokymov, Anatoliy P. +1 more
openaire +1 more source