This work covers the use of differential scaling for the synthesis of lenses which pass transient TEM waves without reflection, loss or distortion. The subject is also discussed in the context of differential-impendance-matching and transient-time conservation which extends the concepts to anisotropic media. Examples are given, which are useful in EMP simulations, pulse-power equipment, and transient (wide band) antennas in general.
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Differential geometry approach leading to differential-transit-time and differential-impendance matching; general case of transport of waves through a set of ducts; use of ducts to re-order position on wavefront; restriction to the case of no magnetic currents on magnetic boundaries; restriction to the case of no additional electric boundaries; differential geometry of surfaces; Maxwell's equations for a two- dimensional space; characteristics of co-ordinate systems for field components in all three co-ordinate directions; examples of two- dimensional lens;design of a transition region between cylindrical coaxial waveguides of different size; an anisotropic lens for launching TEM waves on a conducting circular conical system.
Book by Baum Carl E
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Da: Buchpark, Trebbin, Germania
Condizione: Gut. Zustand: Gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. Codice articolo 3083661/203
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