Title :
Properties of oblique E-crosses for six-port measurements
Author :
Karlov, V.A. ; Borulko, V.F. ; Andreev, Mikhail V.
Author_Institution :
Dnipropetrovsk Nat. Univ., Dnipropetrovsk, Ukraine
Abstract :
The problem of creating meter of complex reflection coefficient based on the electromagnetic approach using E-plane cross-shaped divider is studied. System of the integral equation describing scattering waves by the E-cross is solved. Rigorous electromagnetic model of direct and inverse problems of five-port measurements of complex reflection coefficient is derived. Frequency dependencies of model parameters are calculated. Properties of oblique crosses are investigated.
Keywords :
electromagnetic wave reflection; electromagnetic wave scattering; integral equations; inverse problems; power dividers; reflectometers; E-plane cross-shaped divider; complex reflection coefficient measurement; direct problem; electromagnetic model; electromagnetic wave scattering; integral equation; inverse problem; model parameter; oblique E-cross property; reflectometer; six port measurement; Electromagnetic waveguides; Least squares approximations; Mathematical model; Reflection coefficient; Scattering; Transmission line matrix methods;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2013 XVIIIth International Seminar/Workshop on
Conference_Location :
Lviv
Print_ISBN :
978-966-02-6765-7
