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On the losses in substrate-integrated waveguides and cavities
International Journal of Microwave and Wireless Technologies, 2009This paper presents a study of losses in substrate-integrated waveguides (SIWs) and cavities. Three mechanisms of losses are considered and separately investigated, namely radiation leakage, ohmic loss, and dielectric loss. A systematic comparison of waveguides with different geometry, operating at different frequencies, is reported. This study permits
BOZZI, MAURIZIO +3 more
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Substrate integrated waveguide antennas and arrays
2017 1st International Conference on Electronics, Materials Engineering and Nano-Technology (IEMENTech), 2017At microwave and millimeter wave frequency, SIW technology is an emerging aspirant for the progress of antennas, circuits and components yielding a link between planar and non planar technology. Present study intends to provide an impression and exploitation of Substrate Integrated Waveguide (SIW) based antenna design subject to different structures ...
Pampa Debnath, Sayan Chatterjee
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Slow-Wave Substrate Integrated Waveguide
IEEE Transactions on Microwave Theory and Techniques, 2014This paper describes a new concept of substrate integrated waveguide (SIW): a slow-wave substrate integrated waveguide (SW-SIW). Compared to a conventional SIW, the proposed topology requires a double-layer substrate with a bottom layer including internal metallized via-holes connected to the bottom conductive plane. The slow-wave effect is obtained by
Alejandro Niembro-Martin +6 more
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Substrate Integrated Waveguide Diplexer Design
2020This chapter implements the microwave diplexer circuit model established in Chapter 4, using the twenty-first substrate integrated waveguide transmission line technology. No separate junction (resonant or non-resonant) was utilised in achieving the diplexer, as the use of an external junction for energy distribution in a diplexer normally increases ...
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Substrate Integrated Waveguide Antennas
2015Tarek Djerafi, Ali Doghri, Ke Wu
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Review of substrate-integrated waveguide circuits and antennas
IET Microwaves, Antennas and Propagation, 2011Maurizio Bozzi +2 more
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Novel Empty Substrate Integrated Waveguide for High-Performance Microwave Integrated Circuits
IEEE Transactions on Microwave Theory and Techniques, 2014Angel Belenguer, Vicente E Boria
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Analysis and Experiments of Compact Folded Substrate-Integrated Waveguide
IEEE Transactions on Microwave Theory and Techniques, 2008Wenquan Che
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Half Mode Substrate Integrated Waveguide (HMSIW) 3-dB Coupler
IEEE Microwave and Wireless Components Letters, 2007Wei Hong, Ke Wu
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Folded Half Mode Substrate Integrated Waveguide 3 dB Coupler
IEEE Microwave and Wireless Components Letters, 2008Wei Hong, Ke Wu
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