RESONANT CIRCUIT, DISTRIBUTED AMPLIFIER, AND OSCILLATOR

In order to provide a resonant circuit in which the variation in the coupling coefficient with the process fluctuation of the capacitance value is suppressed in a resonant circuit composed of a transmission line and a capacitance, a resonant circuit according to an exemplary aspect of the invention...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HOSOYA KENICHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In order to provide a resonant circuit in which the variation in the coupling coefficient with the process fluctuation of the capacitance value is suppressed in a resonant circuit composed of a transmission line and a capacitance, a resonant circuit according to an exemplary aspect of the invention includes a stub; a first capacitance whose one to be connected to the stub and whose another end to be grounded; and a second capacitance whose one end to be connected to a connection between the stub and the first capacitance.