Journal ArticleDOI
Strip Line with Rectangular Outer Conductor and Three Dielectric Layers
Eikichi Yamashita,K. Atsuki +1 more
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In this paper, a general method for analyzing the transmission line characteristics of strip lines with rectangular outer conductor and multidielectric layers within a TEM wave approximation is proposed, and numerical results are found consistent with other theories and experiments.Abstract:
A general method is proposed for analyzing the transmission line characteristics of strip lines with rectangular outer conductor and multidielectric layers within a TEM wave approximation. This method uses Green's function for formulating the problem and a variational principle for obtaining practical solutions. The case of the microstrip line is first discussed, and numerical results are found to be consistent with other theories and experiments. The case of strip lines with a rectangular outer conductor and three dielectric layers is examined for various combinations of dielectric materials. Other applications of Green's function and the theoretical limitation of this method are also described.read more
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Proceedings ArticleDOI
A 7 GHz Biosensor for permittivity change with enhanced sensitivity through phase compensation
TL;DR: In this paper, the applied sensor structure can be calibrated by adjusting the phase of a sensing element's transmission S21. This is realized by slowing down the wave traveling a microstrip line serving as a reference in the differential sensor structure.
Book ChapterDOI
CHAPTER 2 – Millimeter-Wave Planar Integrated Circuit Filters
Cam Nguyen,Kai Chang +1 more
Journal ArticleDOI
Characteristic impedance of integrated substrate gap waveguide
Book ChapterDOI
Quasi-TEM Analysis of Multilayered Shielded Microstrip Lines Using Hybrid Boundary Element Method
TL;DR: In this paper, the hybrid boundary element method was used to analyze multilayered shielded microstrip transmission lines with arbitrary configurations, arbitrary number of conductors and dielectric layers, infinitesimally thin or finite metallization thickness and finite width of substrate.
References
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Journal ArticleDOI
Transmission-Line Properties of Parallel Strips Separated by a Dielectric Sheet
TL;DR: In this article, the shape ratio and the effective filling fraction of a sheet of dielectric material are computed in terms of exponential and hyperbolic functions, respectively, for a transmission line made of a symmetrical pair of strip conductors.
Journal ArticleDOI
Losses in Microstrip
TL;DR: In this paper, expressions for the conductor loss in microstrip transmission lines are derived for rutile and alumina substrates, taking into account the finite thickness of the strip conductor and apply to the mixed dielectric system.
Journal ArticleDOI
Variational Method for the Analysis of Microstrip-Like Transmission Lines
TL;DR: In this paper, a theoretical analysis of a shielded double-layer microstrip line is presented based on a variational calculation of the capacitance in the Fourier-transformed domain and on the charge density distribution as a trial function.
Journal ArticleDOI
TEM wave properties of microstrip transmission lines
TL;DR: In this article, the wave propagation properties of microstrip transmission lines can be determined accurately if an exact electrostatic field solution can be found for a pair of charged conductors separated by a dielectric sheet.
Journal ArticleDOI
Microstrip Transmission on Semiconductor Dielectrics
TL;DR: In this article, the authors considered the use of multiple microwave devices in a single package and offered the possibility of improved performance of the microwave components by eliminating packaging of each individual element and the ability to place the package interface in a more advantageous position in the circuit.
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