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>RADIOENGINEERING MEASUREMENTS: MEASUREMENT OF DIELECTRIC PROPERTIES OF HIGH-ABSORPTION MATERIALS AT MICROWAVE FREQUENCIES
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RADIOENGINEERING MEASUREMENTS: MEASUREMENT OF DIELECTRIC PROPERTIES OF HIGH-ABSORPTION MATERIALS AT MICROWAVE FREQUENCIES
A method is proposed for measuring the dielectric constant ε' and dielectric loss ε" of high-absorption dielectric materials by measuring the reflection of electromagnetic radiation with the aid of an adjustable quarter-wave matching plate of nonabsorbent material close to the dielectric surface.
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