Results 151 to 160 of about 964 (180)
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Multiway broadband substrate integrated waveguide (SIW) power divider
2005 IEEE Antennas and Propagation Society International Symposium, 2005A planar integrated multi-way broadband SIW power divider is proposed. It can be combined by the fundamental modules of T-type or Y-type two-way power dividers and an SIW bend directly. A sixteen way SIW power divider prototype was designed, fabricated and measured. The whole structure is made by various metallic-vias on the same substrate.
null ZhargCheng Hao +4 more
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A novel three-order substrate integrated waveguide (SIW) Filter
2012 International Conference on Computational Problem-Solving (ICCP), 2012A novel triple-mode resonator is presented. This resonator is composed of a cavity with a cruciform slot on the top metal layer, and the cruciform slot increases the number of resonance frequency from one to three. To use this cavity, filter structure can be miniaturized.
null Tao Liu +3 more
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Substrate Integrated Waveguide (SIW) Monopulse Slot Antenna Array
IEEE Transactions on Antennas and Propagation, 2009A Ka-band compact single layer substrate integrated waveguide monopulse slot array antenna for the application of monopulse tracking system is designed, fabricated and measured. The feeding network as well as the monopulse comparator and the subarrays is integrated on the same dielectric with the size of 140 mmtimes130 mm. The bandwidth ( S11 < -10 dB)
Bing Liu +7 more
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Design of a broadband coaxial to substrate integrated waveguide (SIW) transition
2013 Asia-Pacific Microwave Conference Proceedings (APMC), 2013In this paper, a novel design of broadband coaxial to substrate integrated waveguide (SIW) transition has been implemented. The difficulties to get impedance matching between SIW and excitation port especially for thin substrate has been investigated and design steps to overcome the problem has been discussed.
Soumava Mukherjee +3 more
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Numerical modeling and design of Substrate Integrated Waveguide (SIW) components
2012 International Conference on Mathematical Methods in Electromagnetic Theory, 2012Substrate Integrated Waveguide (SIW) technology represents the new paradigm for the low-cost and efficient implementation of microwave and mm-wave components and subsystems. SIW structures permit to implement in planar form a variety of waveguide components and antennas, and they also allow for complete system integration in a single substrate, thus ...
Maurizio Bozzi, Luca Perregrini
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2019 Computing, Communications and IoT Applications (ComComAp), 2019
This paper describes the design of a substrate integrated suspended line (SISL) to substrate integrated waveguide (SIW) transition. This transition is broadband covering the frequency range of 24– 34GHz. The simulated in-band insertion loss is below 2. 5dB while the return loss is less than 20dB.
Leijia Xu, Zihao Chen
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This paper describes the design of a substrate integrated suspended line (SISL) to substrate integrated waveguide (SIW) transition. This transition is broadband covering the frequency range of 24– 34GHz. The simulated in-band insertion loss is below 2. 5dB while the return loss is less than 20dB.
Leijia Xu, Zihao Chen
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Compact filter solutions in substrate integrated waveguide (SIW) technology
2016 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM), 2016This paper presents an overview of the recent advances in the field of substrate integrated waveguide (SIW) filters with compact size. The proposed structures exploit different solutions to reduce substantially the footprint of the filters, including the use of folded SIW, half-mode SIW, and quarter-mode SIW cavities, as well as the use of mushroom ...
S. Moscato +5 more
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2015 IEEE International Wireless Symposium (IWS 2015), 2015
Two wideband bandpass filter (BPF) are proposed and designed using the U-slotted substrate integrated waveguide (SIW) cavities. The U-shape slots, etched on the SIW cavity, are used to form up a new multiple-mode resonator (MMR) in order to achieve a wide passband of operation while keeping the overall size of the filter circuit to be much compact.
null Rui-Sen Chen +4 more
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Two wideband bandpass filter (BPF) are proposed and designed using the U-slotted substrate integrated waveguide (SIW) cavities. The U-shape slots, etched on the SIW cavity, are used to form up a new multiple-mode resonator (MMR) in order to achieve a wide passband of operation while keeping the overall size of the filter circuit to be much compact.
null Rui-Sen Chen +4 more
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Substrate integrated waveguide structures (SIW) using via holes with angular variance
2018 International Conference on Internet of Things, Embedded Systems and Communications (IINTEC), 2018In this work, a study of substrate integrated waveguide (SIW) structure is done which allows the integration of dielectric via holes in the substrate using the iterative method based on the concept of waves (WCIP). A novel development of the WCIP method is proposed that considerate the angular variance by using via holes with more important radius ...
Wissal Elahmar +2 more
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Wideband Differentially-Fed Substrate Integrated Waveguide (SIW) Back Cavity Antenna
2018 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI), 2018A wideband differentially-fed substrate integrated waveguide (SIW) back cavity antenna is proposed for operation at 34 GHz millimeter bands. A wide rectangular slot is etched on the top of SIW back cavity loading with three square patches. The rectangular cavity with four tuning vias is employed for two resonant cavity modes and wideband operation. The
Teng Li 0013, Zhi Ning Chen
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