METHOD FOR DETECTION OF POLARIZATION CHARACTERISTICS OF ELECTROMAGNETIC FIELD Russian patent published in 1997 - IPC

Abstract RU 2084909 C1

FIELD: instruments for antenna measurements. SUBSTANCE: method involves positioning antenna of arbitrary known polarization in coordinate system (x, y, z) while aperture plane of antenna is inclined at angle θ_a to rotation axis. Then antenna is positioned at rotation angles θ_an, where n= 1-9 and corresponding values of square of absolute value of complex electromagnetic field intensity amplitude E2n

are measured. Then total set of Stokes' factors for planes xy, xz, yz in coordinate system is calculated by means of solution of system of equations. Polarization characteristics are detected using said factors. EFFECT: decreased cost, simplified measurements. 1 dwg

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RU 2 084 909 C1

Authors

Vinter I.A.

Gorobets N.N.

Dates

1997-07-20—Published

1993-09-30—Filed