The transverse resonance technique for analysis of O-shaped slot resonators with mutual coupling in microstrip line earthing layer

Author

Krizhanovski, V.G. ; Rassokhina, Y.V.

Author_Institution

Radiophys. Dept., Donetsk Nat. Univ., Donetsk, Ukraine

fYear

2012

fDate

10-14 Sept. 2012

Firstpage

577

Lastpage

578

Abstract

The scattering matrix calculation algorithm of three mutually coupled O-shaped slot resonators in microstrip line earthing layer was composed using transverse resonance technique. In the modified algorithm the “electrical” and “magnetic” boundary problems are solved for the structure as a whole while taking into account the longitudinal harmonics of current density in microstrip line and high-order modes of the O-shaped waveguide which describes the field in the slot resonator´s aperture. It admits the high-precision calculation of the structure´s scattering matrix elements with mutual influence of the slot resonators taken into account.

Keywords

S-matrix theory; current density; earthing; microstrip lines; microstrip resonators; resonance; waveguides; O-shaped waveguide; current density; electrical boundary problems; high-order modes; high-precision calculation; magnetic boundary problems; microstrip line earthing layer; mutually coupled O-shaped slot resonators; scattering matrix calculation algorithm; slot resonator aperture; transverse resonance technique; Electronic mail; Grounding; Microstrip antennas; Microstrip filters; Microstrip resonators; Scattering;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference

Conference_Location

Sevastopol, Crimea

Print_ISBN

978-1-4673-1199-1

Type

conf

Filename

6336102