Analysis of coupled slot resonators of complex shape in metalization plane of a micro-strip transmission line using the transversal resonance techniques
The transverse resonance techniques is developed for analyzing three-layer planar structures based on micro-strip transmission line with slot resonators of complex shape in the grounding plane. Development of the techniques consists in considering higher space harmonics of current density in the strip line and mutual coupling between the slots in the grounding plane when numerically solving the boundary problem. In order to verify the techniques we conduct analysis of structures that consist of two coupled U- and symmetrical H-shaped slot resonators in the grounding plane of the micro-strip transmission line.
T. Itoh (ed.), Numerical Techniques for Microwave and Millimeter-Wave Passive Structures (Wiley, New York, 1989).
J. Bornemann and F. Arndt, “Transverse resonance, standing wave, and resonator formulations of the ridge waveguide eigenvalue problem and its application to the design of E-plane finned waveguide filters,” IEEE Trans. Microwave Theory Tech. 38, No. 8, 1104 (1990).
J. Bornemann and F. Arndt, “Calculating the Characteristic Impedance of Finlines by Transverse Resonance Method,” IEEE Trans. Microwave Theory Tech. 34, No. 1, 85 (1986).
R. Vahldieck, “Accurate hybrid-mode finline configurations including analysis of various multilayered dielectrics, finite metallization thickness, and substrate holding grooves,” IEEE Trans. Microwave Theory Tech. 32, No. 11, 1454 (1984).
T. Itoh and R. Mittra, “Spectral-domain approach for calculating the dispersion characteristics of microstrip lines,” IEEE Trans. Microwave Theory Tech. 21, No. 7, 496 (1973).
T. Itoh, “Spectral Domain Immitance Approach for Dispersion Characteristics of Generalized Printed Transmission Lines,” IEEE Trans. Microwave Theory Tech. 28, No. 7, 733 (1980).
D. M. Pozar, Microwave Engineering, 2nd ed. (Wiley, New York, 1998).
W. Schwab and W. Menzel, “On the design of planar microwave components using multilayer structures,” IEEE Trans. Microwave Theory Tech. 40, No. 1, 67 (1992).
T. Uwano, R. Sorrentino, and T. Itoh, “Characterization of strip line crossing by transverse resonance analysis,” IEEE Trans. Microwave Theory Tech. 35, No. 12, 1369 (1987).
V. G. Kryzhanovskii and Yu. V. Rassokhina, “Scattering at a four-port vertical microstrip-slotline transition,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 51(5), 54 (2008) [Radioelectron. Commun. Syst. 51(5), 271 (2008)].
Yu. V. Rassokhina and V. G. Krizhanovski, “Periodic structure on the slot resonators in microstrip transmission line,” IEEE Trans. Microwave Theory Tech. 57, No. 7, 1694 (2009).
Yu. V. Rassokhina and V. G. Krizhanovski, “Periodic Structures on Coupled Slot Resonators in the Grounding Layer of Microstrip Transmission Line,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 53(8), 36 (2010) [Radioelectron. Commun. Syst. 53(8), 424 (2010)].
Yu. V. Rassokhina and V. G. Krizhanovski, Planar Strip-Slot Resonant Strucutres with Rectangular Coordinate Boundaries. Analysis Techniques (Apeks, Donetsk, 2010) [in Russian].
Yu. V. Rassokhina and V. G. Krizhanovski, “Analysis of periodic structures based on U- and H-shaped slot resonators in the grounding layer of the strip transmission line,” Radiofiz. Elektron. 15, No. 4, 16 (2010).
N. G. Kolmakova, A. O. Perov, S. L. Senkevich, and A. A. Kirilenko, “Abnormal Propagation of EMW Through below Cutoff Holes and Intrinsic Oscillations of Waveguide Objects and Periodic Structures,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 54(3), 3 (2011) [Radioelectron. Commun. Syst. 54(3), 115 (2011)].