Results 211 to 220 of about 553,920 (293)

Rectangular Grating Waveguide Slot Array Antenna for SATCOM Applications

IEEE Transactions on Antennas and Propagation, 2019
This paper introduces a rectangular grating waveguide slot array antenna that provides a method for the design of satellite communication (SATCOM) receiving antennas.
Weile Yuan, Xianling Liang, Junping Geng   +2 more
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

Integrated microstrip and rectangular waveguide in planar form

IEEE Microwave and Wireless Components Letters, 2001
D Deslandes, Ke Wu
exaly   +2 more sources

Planar Dual-Mode Bandpass Filters Using Perturbed Substrate-Integrated Waveguide Rectangular Cavities

IEEE transactions on microwave theory and techniques, 2021
This article presents a novel class of dual-mode substrate-integrated waveguide (SIW) bandpass filters exploiting perturbed SIW rectangular cavities. By introducing metallized via-holes along the central line of an SIW rectangular cavity, the resonant ...
Fang Zhu, G. Luo, Bin You, Xiao Hong Zhang, K. Wu   +4 more
semanticscholar   +1 more source

Fano resonance in a MIM waveguide with double symmetric rectangular stubs and its sensing characteristics

, 2021
In this paper, a metal–insulator–metal (MIM) type surface plasmon waveguide structure is designed, which is composed of a circular split-ring resonance cavity (CSRRC) and a double symmetric rectangular stub waveguide (DSRSW).
Jianfeng Chen, Jina Li, Xing Liu, Siti Rohimah, He Tian, Dawei Qi   +5 more
semanticscholar   +1 more source

Design Procedure for Bandpass Filters Based on Integrated Coaxial and Rectangular Waveguide Resonators

IEEE transactions on microwave theory and techniques, 2020
In this article, we present a novel bandpass filter based on dual-mode resonators. The dual-mode operation is based on integrated coaxial and rectangular waveguide cavities.
Á. A. San-Blas, M. Guglielmi, J. C. Melgarejo, Á. Coves, V. Boria   +4 more
semanticscholar   +1 more source

Four-way Chained Quasi-Planar Power Divider Using Rectangular Coaxial Waveguide

IEEE Microwave and Wireless Components Letters, 2015
Kaijun Song, Shunyong Hu
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

An Effective Approach to Suppressing the Spurious Mode in Rectangular Waveguide Filters

IEEE Microwave and Wireless Components Letters, 2019
In this letter, a new method for rectangular waveguides bandpass filters with improved stopband performance is presented. By setting the position of the coupling window, the coupling of the high-order mode can be attenuated, which makes it difficult to ...
Qiuyi Wu, F. Zhu, Yimin Yang, X.-W. Shi
semanticscholar   +1 more source

Beam Steerable Array Antenna Based on Rectangular Waveguide for High-Power Microwave Applications

IEEE Transactions on Plasma Science, 2019
A high power, high gain, and beam-steerable array antenna for high-power microwave applications is presented in this paper, which is fed by rectangular waveguides.
Long-Zhou Yu, Chengwei Yuan, Juntao He, Qiang Zhang   +3 more
semanticscholar   +1 more source