Design of a Bandpass Rectangular Waveguide Filter Based on Direct Coupled Technique [PDF]
International Journal of Electronics and Telecommunications, 2022 This paper presents how to design and simulate two different topologies of a bandpass (BP) rectangular waveguide filter using a direct coupled resonator technique operating at 12 GHz.
Gouni Slimane +3 more
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Inline Waveguide Pseudo-Elliptic Filters Using Non-Resonating Modes With Folded-Waveguide Resonators
IEEE Access, 2021 In this paper, a new structure to implement inline waveguide pseudo-elliptic filters using folded-waveguide (FWG) resonators along with non-resonating modes has been proposed. The basic structure is an FWG resonator fed by a rectangular waveguide through
Muhammad Anis Chaudhary +1 more
doaj +1 more source
A Novel Method to Broaden the Single-Mode Bandwidth of the Rectangular Waveguide
International Journal of Antennas and Propagation, 2022 In this paper, a new class of broadband and low-loss transmission line called slotted rectangular waveguide (SRW) is proposed and analyzed. The proposed SRW consists of the rectangular waveguide and the inverted low-loss slotline, which can selectively ...
Tingting Xie +6 more
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Miniaturized Inline Bandpass Filters Based on Triple-Mode Integrated Coaxial-Waveguide Resonators
IEEE Access, 2023 This work presents a design technique to implement miniaturized cross-coupled bandpass filters in inline physical configurations based on triple-mode resonators. Triple-mode resonances are obtained by using integrated coaxial-waveguide cavity resonators.
Muhammad Yameen Sandhu +4 more
doaj +1 more source
Substrate-Integrated Folded Waveguide Slot Antenna [PDF]
, 2005 In recent years a number of researchers have proposed novel techniques for fabricating rectangular waveguide using microwave integrated circuit techniques.
Sanz-Izquierdo, Benito +4 more
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Rectangular waveguide-to-coplanar waveguide transitions at U-band using e-plane probe and wire bonding [PDF]
European Microwave Conference, 2016 This paper presents rectangular waveguide-to-coplanar waveguide (CPW) transitions at U-band (40–60 GHz) using E-plane probe and wire bonding. The designs of CPWs based on quartz substrate with and without aluminum cover are explained.
Yunfeng Dong +3 more
semanticscholar +3 more sources
Millimeter Wave Substrate Integrated Waveguide Antennas: Design and Fabrication Analysis [PDF]
, 2009 The paper presents a new concept in antenna design, whereby a photo-imageable thick-film process is used to integrate a waveguide antenna within a multilayer structure. This has yielded a very compact, high performance antenna working at high millimeter-
Izqueirdo, B +9 more
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Bragg waveguide of rectangular cross-section [PDF]
Компьютерная оптика, 2020 A method for calculating parameters of rectangular waveguides using separation of variables is presented. The method makes it possible to calculate multilayer Bragg waveguides with an arbitrary number of layers and an arbitrary composition as photonic ...
N.V. Selina
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Rotations of Cylindrical Dielectric Resonators in a Rectangular Waveguide
Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2021 The coupling coefficients of cylindrical dielectric resonators with a regular rectangular waveguide under the condition their axes rotation are calculated. The dependences of the coupling coefficients on the angles of rotation and transverse coordinates
A. A. Trubin
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Left-handed rectangular waveguide bandstop filters [PDF]
, 2006 A novel type of rectangular waveguide bandstop filter is presented. Incorporating a dielectric slab patterned with single split-ring resonators (SRRs), the electromagnetic properties of the structures are modified to allow propagation of backward waves ...
Budimir, D., Shelkovnikov, A.B.
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