RADIATION AND NEAR-FIELD COUPLING BETWEEN 2 COLLINEAR OPEN-ENDED WAVEGUIDES

被引：43

作者：

MAILLOUX, RJ

机构：

[1] NASA Electronics Research Center, Cambridge

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1969年 / AP17卷 / 01期

关键词：

D O I：

10.1109/TAP.1969.1139354

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An experimental and theoretical study of closely spaced collinear coupled waveguides radiating through a common perfectly conducting ground plane is described. The problem is formulated as a set of simultaneous integral equations and solved approximately by expanding the aperture field in a Fourier series. The special case of a single isolated waveguide is treated first, and the results are compared with experiment as well as with the approximate results of Lewin. Attention is given to the edge singularities. The more general case of two collinear coupled waveguide slots is solved by the same numerical method using the symmetrical properties of the geometry. Phase and amplitude of the mutual coupling are evaluated and compared with experiment. Agreement is excellent. Copyright © 1969 by The 1nstitute of Electrical and Electronics Engineers, Inc.

引用

页码：49 / &

共 23 条

[1] DIFFRACTION THEORY
BOUWKAMP, CJ
[J]. REPORTS ON PROGRESS IN PHYSICS, 1954, 17 : 35 - 100
[2] CHASE MN, 1950, W33038AC20778IR12 U
[3] COHEN MH, 1951, 33922 OH STAT U RES
[4] COPSON ET, P ROY SOC LONDON A, V186, P100
[5] COPSON ET, P ROY SOC LONDON A, V202, P277
[6] CROSWELL WF, 1967, IEEE T ANTENN PROPAG, VAP15, P627
[7] DOAMARAL CM, APPL SCI RES B, V2, P1964
[8] EDELBERG S, 1960, IRE T ANTENNAS PROPA, VAP 8, P286
[9] FARRELL GF, 1966, IEEE T ANTENN PROPAG, VAP14, P652
[10] GALEJS J, 1965, RADIO SCI D, V69, P179

← 1 2 3 →