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Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Application filed by Matsushita Electric Industrial Co LtdfiledCriticalMatsushita Electric Industrial Co Ltd
Priority to JP12155076ApriorityCriticalpatent/JPS5346213A/en
Publication of JPS5346213ApublicationCriticalpatent/JPS5346213A/en
PURPOSE: To enable the increase in the amplifier gain of the input signal at the reception of FM, by automatically controlling the conversion gain at AM reception, thru the selection of the operating mode for the frequency conversion circuit.