Wang Diancheng. THE EFFECT OF A SMALL CONDUCTING FOREIGN BODYIN THE WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1990, 12(4): 440-445.
Citation:
Wang Diancheng. THE EFFECT OF A SMALL CONDUCTING FOREIGN BODYIN THE WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1990, 12(4): 440-445.
Wang Diancheng. THE EFFECT OF A SMALL CONDUCTING FOREIGN BODYIN THE WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1990, 12(4): 440-445.
Citation:
Wang Diancheng. THE EFFECT OF A SMALL CONDUCTING FOREIGN BODYIN THE WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1990, 12(4): 440-445.
The equivalent series reactance and parallel susceptance of a small conclucring foreign body in the rectangular waveguides are derived by using perturbational formula in the rectangular cavity and combining with quasi-static approximation. The expressions of its reflection coefficient, transmission phase displacement and power carrying capacity reduction are also given. The expressions are shown that is satisfactory in experiment.
J. Hinken, IEEE Trans. on MTT, MTT-28(1980)7, 711-744.[2]林为干,成都电讯工程学院学报,29(1983)1,12-23;中国科学,A集,27(1984)2, 184-195.[3]王典成,电磁场理论与微波技术,科学出版社,1986年.[4]哈林登著,孟侃译,正弦电磁场,上海科学出版社,1964年.[5]А.Л.Фельдштейн,Правочник по Элементам Волноводной Техники Москва,(1963).
DownLoad: