NASA NTRS · 19890010966
Cross-guide coupler modeling and design
Abstract
Modeling of cross-guide couplers based on the theory of equivalent electric and magnetic dipoles of an aperture is described. Additional correction factors due to nonzero wall thickness and large aperture are also included in this analysis. Comparisons of the measured and calculated results are presented for cross-guide couplers with circular or cross-shaped coupling apertures. A cross-guide coupler was designed as a component of the C-band feed to support the Phobos mission.
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Chen, J.. 1988-11-15. Cross-guide coupler modeling and design. https://ntrs.nasa.gov/citations/19890010966
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