Now showing items 11-20 of 7905
Even and Odd Modes on a Conductor-Backed Slotline
Comments on Representation of Surface Leaky Waves on Uniplanar Transmission Lines
This paper compares partial waves approximating a surface leaky wave on a uniplanar transmission line with substrate surface waves supported by its substrate. It is shown that their field distributions and the propagation ...
Planar Transmission Lines in MW and MMW Circuits
The analysis of open, particularly slotted planar transmission lines in a wide frequency range is presented in this paper. The full wave approach by the spectral domain method is applied. Theoretical findings and their ...
Flat Waveguide with a Longitudinal Slot
This paper presents an analysis of a flat slotted waveguide by the spectral domain method finalized by a complex root search procedure. Matching of fields from bounded and unbounded regions at the common interface is ...
Dispersion Characteristics of the Dominant Mode on a Completely Shielded Conductor-Backed Slotline
This paper presents an analysis of a completely shielded conductor-backed slotline using the spectral domain technique. Attention is paid to dominant and higher order modes with even symmetry of the transversal electric ...
Isotropic Epsilon-Negative Particles
This paper presents two particles with negative permittivity in some frequency band. The response of a single dipole loaded by an inductance is strongly anisotropic. The response of a spider dipole does not depend on the ...
Reflection from a Gold Sputtered Thin Layer
This paper presents the results of an investigation of a thin layer of gold sputtered on a dielectric foil. This layer is modeled by nanometer-scale spherical particles that are separated at short deposition times and later ...
Visualization of leaky waves on planar transmission lines
This paper presents a visualization of leaky waves excited by delta-gap sources on planar transmission lines, namely the 2nd surface and space leaky modes on the slotline, and the dominant and surface leaky modes on the ...
Modes on the Standard and Inverted Conductor-Backed Slotline
This paper recalls modes which can propagate on the conductor-backed slotline. The characteristic of the dominant mode on the CBSL is documented. The ICBSL is a modification of the CBSL placed in a dielectric with permittivity ...