𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Centered inclined slot coupling between waveguides with coplanar axes

✍ Scribed by Ashish Kumar Tiwari; D.R. Poddar; B.N. Das

Book ID
102512361
Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
335 KB
Volume
21
Category
Article
ISSN
1096-4290

No coin nor oath required. For personal study only.

✦ Synopsis

The article presents the method of finding the complete equivalent circuit of two waveguides with coplanar axes coupled through a centered inclined slot in the common broad wall. The variational method based on dyadic Green's function is used for finding the parameters of the equivalent circuit. A cosinusoidal aperture field distribution is assumed. Considerable mathematical simplification is resulted from replacing the centered inclined slot by an equivalent magnetic dipole. Coupling slot characteristics are deduced, including resonant length, dominant mode scattering in both the waveguides. Numerical and experimental results for resonant lengths and scattering parameters are presented over a range of tilt angles, frequencies, and waveguide dimensions. These results have significant applications in linear waveguide arrays and coupler design. V

πŸ“œ SIMILAR VOLUMES

Analysis of coupled coplanar waveguide w
Analysis of coupled coplanar waveguide with ideal bonding wires between ground conductors
✍ T. StefaΕ„ski; B. J. Janiczak πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 193 KB

A novel approach that simplifies analysis of signal propagation along multiconductor coplanar lines, based on the example of the coupled coplanar waveguide with ideally grounded centre-strip conductor (C-CPWGS), is presented. The original spectral-domain approach (SDA) algorithm is modified to inclu