Results 21 to 30 of about 30,584 (199)
IEEE Access, 2022 In this study, we established, for the first time, an equivalent circuit model for coupled subwavelength periodic microstrip lines (CSPMLs) over a wide frequency range.
Chia Ho Wu +13 more
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Partially loaded periodic microstrip lines [PDF]
APMC 2001. 2001 Asia-Pacific Microwave Conference (Cat. No.01TH8577), 2002 In this paper, partially loaded periodic microstrip lines are studied. Floquet's theorem and spectral domain approach (SDA) are used to formulate coupled integral equations. Method of moments is then applied to convert the coupled integral equations to a matrix equation.
Chen, Tun-Shih +2 more
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Potential applications of microstrip devices with traveling wave resonators [PDF]
Технологія та конструювання в електронній апаратурі, 2013 The shortcomings of the known microwave filters in microstrip lines are considered, the advantages of the use of directional traveling-wave filters in microstrip performance and examples of their potential applications are shown.
E. N. Glushechenko
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A New Method for Designing Modified Compact Microstrip LPF with Sharp Roll-Off and Wide Stopband [PDF]
Radioengineering, 2021 A new method for designing a compact microstrip lowpass filter (LPF) with wide stopband width (SBW) and sharp roll off (ROF) is presented. In proposed designing procedure, high impedance microstrip lines are bent to achieve an LPF with compact size. Then,
A. Hoseinabadi +3 more
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Shielded coupled multilayered microstrip lines analysis using HBEM [PDF]
Serbian Journal of Electrical Engineering, 2016 Shielded symmetrical coupled multilayered microstrip lines analysis have been done using the hybrid boundary element method (HBEM), which is developed a few years ago at the Faculty of Electronic Engineering in Niš.
Perić Mirjana T. +2 more
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A new impedance matching method for an ultra-wide band and dual circularly polarised feed [PDF]
, 2016 In traditional antenna design, metal components are not placed in the central part of the antenna as they change the characteristics of near field radiation.
Chen, Zhi Jun +6 more
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Modeling a Planar Coupled Microstrip Lines using various Wavelets and Method of Moments
Advanced Electromagnetics, 2019 In this paper, we apply a several wavelets basis functions to the method of moments to modeling the parallel-coupled microstrip lines. The first set of equations is for the shielded microstrip line solved with moment’s method and wavelets.
M. Bayjja +4 more
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Low-noise 1 THz niobium superconducting tunnel junction mixer with a normal metal tuning circuit [PDF]
, 1996 We describe a 1 THz quasioptical SIS mixer which uses a twin-slot antenna, an antireflection-coated silicon hyperhemispherical lens, Nb/Al-oxide/Nb tunnel junctions, and an aluminum normal-metal tuning circuit in a two-junction configuration.
Bin, M. +4 more
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Design of a Novel Broadband Microstrip Line-Suspended Microstrip Line Transition Circuit
Journal of Physics: Conference Series, 2019 Abstract Based on the application requirements of the suspended microstrip circuit, a novel broadband microstrip line-suspended microstrip line transition circuit is designed in this paper. The transition structure uses “V-grooved” ground structure to realize the transition from microstrip line to suspended microstrip line in the ...
Heyi Niu, Jingfeng Wu, Zhiqiang Wang
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Magnetically scannable microstrip antenna employinga leaky gyromagnetic microstrip line
Electronics Letters, 1995 Rigorous full-wave spectral-domain analyses of a magnetically scannable gyromagnetic microstrip leaky-wave antenna are presented. Varying the DC magnetic bias field by /spl sim/6.5%, the maximum radiation angle of the leaky-wave antenna, measured from the horizon, shifts from zero to almost 90/spl deg/.
null Fuh, null Tzuang
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