Radiation from a Rectangular Waveguide with a Lossy Flange

Kuniaki Yoshitomi, Hadi R. Sharobim

研究成果: ジャーナルへの寄稿学術誌査読

22 被引用数 (Scopus)

抄録

The radiation from a rectangular waveguide with a lossy flange coating is studied both analytically and experimentally. An analytic method using Fourier analysis and an impedance boundary condition is proposed. The experiment was performed using a flange covered with a rubber ferrite sheet at an X-band frequency. The numerical and measured results agree well and show that the lossy flange improves the E-plane radiation pattern and the crosspolar radiation. The boresight gain drop of about 2 dB is predicted theoretically and measured experimentally.

本文言語英語
ページ(範囲)1398-1403
ページ数6
ジャーナルIEEE Transactions on Antennas and Propagation
42
10
DOI
出版ステータス出版済み - 10月 1994

!!!All Science Journal Classification (ASJC) codes

  • 電子工学および電気工学

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