Results 21 to 30 of about 7,575 (261)
Cavity-Backed Patch Filtenna for Harmonic Suppression
IEEE Access, 2020 A co-design consisting of a filtering antenna integrating a cavity-backed patch antenna and a low-pass coaxial filter is proposed for size reduction of the RF front-end.
Juho Yun +5 more
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Wideband Circularly Polarized Filtering Hybrid Antenna
Applied Sciences, 2022 In this paper, a wideband circularly polarized (CP) filtering hybrid antenna is presented. The liquid dielectric resonator (DR) is excited by a microstrip-coupled cross-slot to generate CP radiation. Four inverted L-shaped strips are loaded on the ground
Yahui Qian, Shumin Xie
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Bandpass Antenna-Filter-Antenna Arrays for Millimeter-Wave Filtering Applications
Journal of electromagnetic engineering and science, 2015 This paper introduces new wideband antenna-filter-antenna (AFA) uniform arrays that can be utilized as frequency selective surfaces (FSS) with low loss and sharp roll-off response, which are highly desirable characteristics for millimeter wave applications. The design adopts a simple 3layer single polarization structure consisting of two patch antennas
Hamza Kaouach +2 more
openaire +2 more sources
A Codesigned Compact Dual-Band Filtering Antenna with PIN Loaded for WLAN Applications
International Journal of Antennas and Propagation, 2014 A codesigned compact dual-band filtering antenna incorporating a PIN diode for 2.45/5.2 GHz wireless local area network (WLAN) applications is proposed in this paper.
Shanxiong Chen +3 more
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Dual-Polarized Filtering Antenna With Printed Jerusalem-Cross Radiator
IEEE Access, 2018 This paper presents a design of dual-polarized antenna with embedded filtering circuits by using a printed Jerusalem-cross radiator and a ring slot-coupled feed structure. A square ring slot has been adopted to implement the coupling mechanism.
Changzhou Hua +3 more
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Design of a wideband quasi‐Yagi antenna with filtering response
Electronics Letters, 2021 This letter presents a wideband quasi‐Yagi antenna with high selective filtering responses and good radiation performance. The proposed antenna is formed by a microstrip‐slotline‐microstrip transition structure as the filtering network, a driver dipole ...
Yanyuan Zhu +3 more
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IEEE Access, 2019 A balanced planar quasi-Yagi antenna integrated with a bandpass filtering response is presented in this paper. The proposed balanced antenna consists of a balanced stepped-impedance microstrip-slotline transition structure, a driver dipole, a parasitic ...
Feng Wei, Xi-Bei Zhao, Xiao Wei Shi
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Wideband Filtering Slot Antenna Design with Stable Gain Using Characteristic Mode Analysis
Sensors, 2022 A filtering slot antenna with a simple structure combination using characteristic mode analysis (CMA) is proposed. To realize filtering characteristics, characteristic magnetic currents of line and ring slots are analyzed and designed.
Chao Ni, Biyang Wen, Weijun Wu, Ping Ren
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On the Resolution Improvement of Radar Target Identification with Filtering Antenna Effects
International Journal of Antennas and Propagation, 2018 An investigation on the improvement of the resolution of a radar target identification system is presented in this paper. Degradation of resolution is mainly due to influence factors associated with antennas, including the strong coupling between ...
Lakkhana Bannawat +3 more
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A Fully Integrated Filtering Vivaldi Antenna With High Selectivity and Wide Out-of-Band Suppression
IEEE AccessThis paper introduces a novel filtering approach that employs integrated periodic structures with a conventional Vivaldi antenna to achieve a fully integrated bandpass filtering antenna.
Ahmad Emadeddin, B. L. G. Jonsson
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