| 波导管孔隙耦合 |
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| 引用本文： | 曹伟. 波导管孔隙耦合[J]. 南京邮电大学学报(自然科学版), 1987, 0(2) |
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| 作者姓名： | 曹伟 |
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| 摘 要： | 本文首先讨论孔隙耦合的一般理论及其在矩形波导管宽壁开槽问题中的应用,在此基础上采用矩量法分析,结合镜象分析、模式分析和对偶原理,求出两区域的广义导纳参数,进而求出孔隙耦合面上的等效磁流。最后,利用互易定理求出对波导管TE_(10)波而言孔隙所呈现的反射系数和归一化导纳。
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| 关 键 词： | 矩形波导 缝隙耦合 矩量法 |
Aperture Couplings of Waveguide |
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| Cao Wei. Aperture Couplings of Waveguide[J]. JJournal of Nanjing University of Posts and Telecommunications, 1987, 0(2) |
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| Authors: | Cao Wei |
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| Abstract: | The general theory of aperture coupligs and its applications to the analysis of the broad-wall-slotted rectangular waveguides are investigated in this paper. And then, the generalized admittance parameters and the equivalent magnetic current on the aperture plane are obtained by using the method of moments in conjunction with the image method analysis, mode analysis and the duality principle. Finally, the reflection coefficients and the normalized admittance of the slot on the waveguide for TE_(10) mode are calculated using the reciprocity theorem. |
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| Keywords: | Rectangular waveguides Slot coupling Method of moments |
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