Proceedings of the Institution of Electrical Engineers · 1969 · 33 citations · 2 references
EngineeringElectrical EngineeringPhysicsCircuit TheoryElectromagneticsElectromagnetismElectromagnetic CompatibilityImpedance MatchingMicrowave Transmission LinesShielding DesignTransmission LinesCharacteristic ImpedanceCoaxial Transmission LinesCoiled CoilsShielding Effectiveness EvaluationTransmission Line AnalysisTransmission Line TheoryWave Impedance
New expressions for the wave impedances associated with magnetic-dipole and current-loop sources are derived. It is shown that the transmission-line equations may be used to determine the shielding effectiveness of a plane screen placed between two coaxial coils. When the new expressions for the wave impedance are inserted in the equations, excellent agreement between theory and practice is obtained.
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