Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

For Online Access

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2005, Volume63

Issue 2-6

467 pages

DOI: 10.1615/TelecomRadEng.v63.i2

Issue price - $985.00

A. V. Gribovsky
Institute of Radio Astronomy, National Academy of Sciences of Ukraine, 4,Krasnoznamennaya St., Kharkov 61002, Ukraine

S. L. Prosvirnin
Institute of Radio Astronomy, National Academy of Sciences of Ukraine 4, Krasnoznamennaya Str., Kharkiv 61002, Ukraine

The algorithm have been elaborated for calculation of a generalized wave-scattering matrix by the flat finite-thickness multi-element screen with rectangular waveguide channels. The frequency dependence of reflection factor of a plane electromagnetic wave that is normally impacted upon a two-element screen, have been studied. Wide and narrow walls of rectangular waveguide channels are mutually parallel. The high-Q resonances of total passage and reflection which are similar to “cutoff mode” resonances have uncovered. It is shown that the change in geometrical dimensions of the screen prowids a possibility to obtain the resonances at quite definite frequencies.

DOI: 10.1615/TelecomRadEng.v63.i2.30 Download article, 119-130 pages

Article price - $35.00

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