Results 181 to 190 of about 41,645 (243)

Extremely wideband ridge gap waveguide-based 3-dB coupler using supershaped coupling apertures. [PDF]

Sci Rep
Zarifi D, Saber AS, Farahbakhsh A, Mrozowski M.   +3 more
europepmc   +1 more source

Analysis of refractive index sensing properties of independently and arbitrarily tunable multiplexed compound supercell gratings. [PDF]

Sci Rep
Abudula A, Fang Y, Tuxun H, Tuersun P.
europepmc   +1 more source

Open complementary split-ring resonator-embedded tri-band rectangular monopole antenna with offset feed for next-gen wireless applications. [PDF]

Sci Rep
Christydass SPJ, Samithas D, Balachandran PK, Mohd Zainuri MAA.   +3 more
europepmc   +1 more source

Bimodal Q-band probehead with improved signal-to-noise ratio in pulse electron paramagnetic resonance. [PDF]

Magn Reson (Gott)
Denysenkov V, Fedotov A, Endeward B, Prisner TF.   +3 more
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Dual-loop proportional control for high-precision induction brazing of thin-walled aluminum waveguides. [PDF]

Sci Rep
Tynchenko V, Martysyuk D, Kurashkin S, Nelyub V, Borodulin A, Gantimurov A, Malashin I.   +6 more
europepmc   +1 more source

Additively manufactured lightweight coaxial to circular waveguide transition for linearly polarized microwave systems. [PDF]

Sci Rep
Fahad HM, Huang H, Mushtaq RT, Al-Ghamdi KA.   +3 more
europepmc   +1 more source

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Scattering at Rectangular-to-Rectangular Waveguide Junctions

IEEE Transactions on Microwave Theory and Techniques, 1982
A formally exact solution is given for the problem of scattering at a circular-to-rectangular waveguide junction and at a thick diaphragm, with a centered circular aperture, in a rectangular waveguide. The method uses normal TE and TM mode expansions of the waveguide fields and traditional mode matching of the transverse electric and magnetic fields at
R H MacPhie
exaly   +2 more sources

Characteristics comparison of substrate-integrated rectangular waveguide (SIRW) and its equivalent rectangular waveguide

Microwave and Optical Technology Letters, 2005
The propagation and loss characteristics of the substrate-integrated rectangular waveguide (SIRW) at microwave and millimeter-wave bands are investigated. The results further verify that the substrate-integrated rectangular waveguide has nearly the same waveguide characteristics as conventional rectangular waveguides, and it can be analyzed as a ...
Wenquan Che
exaly   +2 more sources

Multipactor in rectangular waveguides

Physics of Plasmas, 2007
Multipactor inside a rectangular waveguide is studied using both an analytical approach and numerical simulations. Particular attention is given to an analysis of the role of such effects as the velocity spread of secondary emitted electrons and the action of the rf magnetic field on the electron motion.
V. E. Semenov, E. I. Rakova, D. Anderson, M. Lisak, J. Puech   +4 more
openaire   +1 more source

Diffraction of the Fundamental Waveguide Wave on an Inductive Cylinder in a Rectangular Waveguide

Computational Mathematics and Modeling, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Il'inskiy, A. S., Galishnikova, T. N.
openaire   +1 more source