HIGH-FREQUENCY ANALYSIS OF OFF-FOCUS-FED AXISYMMETRIC ANTENNAS.


Yazgan E.

Proceedings of Melecon '85: Mediterranean Electrochemical Conference., Madrid, İspanya, ss.207-210 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: Madrid
  • Basıldığı Ülke: İspanya
  • Sayfa Sayıları: ss.207-210
  • TED Üniversitesi Adresli: Hayır

Özet

Scattering fields of off-focus-fed axisymmetric reflectors (plane, hyperboloid, spheroid, ellipsoid, paraboloid) are determined in a uniform form by the uniform geometrical theory of diffraction (UTD) and the uniform asymptotic theory (UAT). The radiation patterns are calculated in the plane where the reflector, symmetry axis and feed occur. Formulations can be used in finding the radiation patterns of focus-fed axially symmetric reflectors by making the offset distances of feed equal to zero. 7 refs.