EMITTER OF PARABOLIC ANTENNA Russian patent published in 1997 - IPC

Abstract RU 2092941 C1

FIELD: antenna devices. SUBSTANCE: device is designed as open end of round waveguide with flange and dielectric lens which is shaped as rotation body. Cone-shaped recess is made in dielectric lens along its axis. Cone base is matched to funnel plane, its diameter d_c conforms to condition 0,7λ ≅ d_c≅ 2λ, where λ is operation wavelength, and cone vertex angle v_c conforms to condition 69^° ≅ Φ_c ≅ 110^°. EFFECT: increased functional capabilities. 4 cl, 2 dwg

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RU 2 092 941 C1

Authors

Kalugin N.N.

Belov D.I.

Lobanova E.V.

Dates

1997-10-10—Published

1988-04-04—Filed