The necessary and sufficient conditions that an n x n matrix be the scattering matrix of a lumped, lossless n-port normalizing to n non-Foster positive-real impedances are presented in matrix form in terms of coeficients of the Laurent series of the parameters. Also, a method is introducedfor constr
Mathematical theory of broadband matching of multiport networks
โ Scribed by Wai-Kai Chen
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 653 KB
- Volume
- 326
- Category
- Article
- ISSN
- 0016-0032
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โฆ Synopsis
A unified theory on broadband matching of multiport networks is presented. It is shown that the characterization of the normalized scattering matrix, the problem of compatible impedances and the broadband matching of multiport networks terminated in frequency-dependent loads can all be stated in terms of the more convenient basic coeficient constraints. Thus, the three problems are in fact three facets on the existence of a complex normalized scattering matrix.
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