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... GuidesArray Rectangular™ is created to facilitate managing directional diagram, increasing output, enhancing interference protection, and maximizing information extraction. It is known that thanks to the high transmission capacity and low–loss waveguide transmission line, phased array antennas provide excellent characteristics for centimeter wave band. To achieve maximum efficiency while using phased array antennas, a reliable computer–aided engineering system is required. To this effect,...

The quantitative analysis of physical processes that occur during the excitation of planar and rectangular waveguides with an infinite flange, with a bending flange and an array of planar and rectangular waveguide radiators on an infinite plane and on an infinite wedge has been carried out. The quantitative analysis of physical processes that occur during ...

In section of “Publications-Archive” the “Admittances of antenna array waveguide radiators on a wedge: the results of numerical and experimental studies” archival article is published. Author: E. M. Privalov . In the article the quantitative analysis of physical processes that occur during the excitation of planar and ...

Equations for the “irregular” and “regular” transfer admittance of the waveguide radiators of an antenna array located on a side of an infinite ideally conductive wedge is deduced. Equations for the “irregular” and “regular” transfer admittance of the waveguide radiators of an antenna array located on a side of ...

In section of “Publications-Archive” the “Admittances of antenna array waveguide radiators on a wedge: deducing the main relations” archival article is published. Author: E. M. Privalov . In the article equations for the “irregular” and “regular” transfer admittance of the waveguide radiators of an antenna array ...

The electrodynamic problem of the excitation of arrays of waveguide radiators located on the sides of an infinite ideally conductive wedge taking into account the mutual coupling between the array radiators is solved. The electrodynamic problem of the excitation of arrays of waveguide radiators located on the ...

In section of “Publications-Archive” the “Equations for the electromagnetic field of the arrays of waveguide radiator located on an infinite wedge” archival article is published. Author: E. M. Privalov . In the article the electrodynamic problem of the excitation of arrays of waveguide radiators located on the sides of an infinite ideally conductive ...

The thesis is devoted to designing broadband highly directional scanning antenna arrays based on waveguides with a complex (in general case, random) cross section working on a linear (vertical or horizontal) or double (orthogonal or circular) field polarizations in the monopulse mode. The aim of the thesis comes down to solving an important scientific ...

We present a method for matching waveguide radiators used in wide bandwidth phased antenna arrays with wide-scanning angle. In order to achieve matching, the following parameters are used: the geometrical parameters of waveguides, the dielectric parameters of materials inside the waveguides,...

It is presented the electrodynamics analysis of complex cross-section waveguide phased-array antennas with dual polarization. Energetic, polarization and frequency characteristics of cross-ridged circular and square waveguides as elements in phased-array antennas with dielectric covers and supports are studied. An analysis ...