Resonator arrangement and method for analyzing a sample using the resonator arrangement

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This patent describes a resonator arrangement, which includes a coaxially placed conductive bar within a semi-open conductive housing, and a method for analyzing samples using this arrangement. The design features a capacitor formed by a die at one end of the bar, a dielectric, and the housing bottom, while the bar is short-circuited to the housing at the opposite end to form an LC oscillator circuit. This resonator setup is used for sample analysis.

Use CasesContent extracted from patent full text and abstract with AI.

• Chemical and material analysis in laboratories using resonance-based detection.
• Quality control in manufacturing by analyzing material properties with the resonator.
• Sensing applications, such as detecting specific substances or monitoring composition changes in a sample.
• Biomedical sample analysis for detecting biomarkers or other analytes.

BenefitsContent extracted from patent full text and abstract with AI.

• Enables precise sample analysis by using resonant frequency changes.
• Compact design, facilitating integration into analysis equipment.
• Potential for non-destructive testing of samples.
• Offers high sensitivity due to the optimized LC resonator configuration.

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Patent Abstract

A resonator arrangement has a conductive, semi-open outer housing, at an interior of which a conductive bar is provided disposed coaxially to the housing. At one end of the bar in a direction of a housing bottom, the bar has a die and, together with a dielectric and the housing bottom, forms a capacitor. The bar is short-circuited to the housing at another end, so that the bar and housing together form an LC oscillator circuit. Also disclosed is a method for analyzing a sample using a resonator arrangement.