Microwave volatiles analyzer with high efficiency cavity

A volatiles analyzer is disclosed that includes a source of microwave radiation that can selectively produce at least one predetermined frequency of microwave radiation. A cavity is in communication with the source. The analyzer includes an analytical pan balance with at least its balance pan in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JENNINGS WILLIAM EDWARD, KING EDWARD EARL, BARRETT MATTHEW DONALD
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A volatiles analyzer is disclosed that includes a source of microwave radiation that can selectively produce at least one predetermined frequency of microwave radiation. A cavity is in communication with the source. The analyzer includes an analytical pan balance with at least its balance pan in the cavity. The walls of the cavity form a polyhedron that focuses microwave energy of the predetermined frequency on the balance pan while supporting a plurality of TM and TE modes in the cavity.