Connection of a coaxial transmission line to a partially filled rectangular waveguide

Authors

  • V. N. Pochernyaev UkrTransKor, Ukraine

DOI:

https://doi.org/10.3103/S073527271992110165

Abstract

Coaxial–waveguide junctions are used widely in microwave receiving and transmitting channels of communication equipment. Designing of microwave channels on rectangular waveguides partially filled with a dielectric has a number of advantages, the main ones of which are the possibility of increasing the dielectric strength and reducing the dimensions. Such junctions occurs also in that case. The connection of a coaxial transmission line to a partially filled rectangular waveguide (PFRW) is called a CPFRW junction. The purpose of the work was to investigate the input impedance of such a junction, when only dominant types of waves propagate in both transmission lines…

References

Pochernyaev, V. N.; Skrypnik, L. V. "Propagation constant of a partially filled waveguide," Radioelectron. Commun. Syst., Vol. 31, No. 5, P. 63-64, 1988.

Pochernyaev, V. N.; Skrypnik, L. V. "Eigenfunctions of a partially filled rectangular waveguide," Radiofizika, No. 12, p. 1385-1389, 1990.

Kogan, N. L.; Mashkovtsev, B. M.; Tsibizov, K. N. Complex Waveguide Systems [in Russian]. Leningrad: Sudpromgiz, 1963.

Emelin, B. F. Irregular Waveguides and Resonators [in Russian]. Leningrad: VAS, 1959.

Lebedev, N. N. Special Functions and Their Applications [in Russian]. Moscow: GIFML, 1963.

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Published

1992-11-16

Issue

Vol. 35 No. 11 (1992)

Section

Brief Communications