Transmission Lines, Transverse Electromagnetic Mode

2020 ◽  
Author(s):  
Keyword(s):  
Transmission Lines ◽  
Electromagnetic Mode ◽  
Transverse Electromagnetic

Analysis and design of TEM-TE11 coaxial waveguide bend mode converters

2019 ◽  
Vol 12 (3) ◽  
pp. 198-204 ◽  
Author(s):  
Qiang Zhang ◽  
Xuhao Zhao ◽  
Chengwei Yuan ◽  
Jiande Zhang
Keyword(s):  
Mode Coupling ◽  
Theoretical Calculations ◽  
Coaxial Waveguide ◽  
Coupling Coefficients ◽  
Electromagnetic Mode ◽  
Analysis And Design ◽  
Mode Converters ◽  
Transverse Electromagnetic ◽  
Conversion Efficiencies ◽  
Waveguide Bend

AbstractTwo coaxial waveguide bend mode converters that transform coaxial transverse electromagnetic mode to TE11 coaxial waveguide mode are presented in this paper. Both converters are designed and optimized on the basis of the strictly derived mode coupling coefficients. Conversion efficiencies of both converters are over 99% and the power-handling capacities reach a gigawatt level. The combined dual-bend mode converter is fabricated and tested. The experimental results coincide well with the theoretical calculations and simulations, which demonstrates the feasibility of the designed converter.

scholarly journals Beam dynamics studies for transverse electromagnetic mode type rf deflectors

2012 ◽  
Vol 15 (2) ◽  
Author(s):  
Shahid Ahmed ◽  
Geoffrey A. Krafft ◽  
Kirsten Deitrick ◽  
Subashini U. De Silva ◽  
Jean R. Delayen ◽  
...  
Keyword(s):  
Beam Dynamics ◽  
Electromagnetic Mode ◽  
Transverse Electromagnetic

scholarly journals A THz transverse electromagnetic mode two-dimensional interconnect layer incorporating quasi-optics

2003 ◽  
Vol 83 (18) ◽  
pp. 3656-3658 ◽  
Author(s):  
S. Coleman ◽  
D. Grischkowsky
Keyword(s):  
Two Dimensional ◽  
Electromagnetic Mode ◽  
Transverse Electromagnetic

scholarly journals Rigorous analysis of the parallel plate waveguide: From the transverse electromagnetic mode to the surface plasmon polariton

Radio Science ◽  
2012 ◽  
Vol 47 (6) ◽  
pp. n/a-n/a ◽  
Author(s):  
Carlos A. Leal-Sevillano ◽  
Jorge A. Ruiz-Cruz ◽  
José R. Montejo-Garai ◽  
Jesús M. Rebollar
Keyword(s):  
Surface Plasmon ◽  
Parallel Plate ◽  
Surface Plasmon Polariton ◽  
Rigorous Analysis ◽  
Electromagnetic Mode ◽  
Parallel Plate Waveguide ◽  
Plasmon Polariton ◽  
Transverse Electromagnetic

scholarly journals The Reentrant Four-Layer Quasi-Elliptic Bandstop Filter

Electronics ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 81 ◽  
Author(s):  
Victor V. Atuchin ◽  
Anatoly P. Gorbachev ◽  
Vladimir A. Khrustalev ◽  
Natalya V. Tarasenko
Keyword(s):  
Transmission Lines ◽  
Stop Band ◽  
Microwave Frequency ◽  
Geometrical Parameters ◽  
Floating Potential ◽  
The Novel ◽  
Printed Circuit ◽  
Metallic Body ◽  
Bandstop Filter ◽  
Transverse Electromagnetic

The novel microwave quasi-elliptic bandstop filter, which uses the initially uncoupled strip transmission lines, is considered in this work. The proposed filter is based on the reentrant structure, where the metallic body with a floating potential is asymmetric. Generally speaking, the internal and external dielectric fillings must have their unequal relative permittivities. As a result, additional symmetrical reflection zeros are reached at the lower and upper pass bands of the stop band leading to the quasi-elliptic function response that improves the filter selectivity. The general transverse electromagnetic (TEM) circuit model for the proposed filter in terms of a series connection of the multi-ports is presented and then used to predict the initial electrical and geometrical parameters. An experimental printed circuit prototype has been manufactured and evaluated to validate the design concept. The measured filter parameters correlate well with the simulation-derived ones and that increases the degree of freedom in the fabrication of microwave frequency selective components.

Sign in / Sign up

Export Citation Format

Share Document