Electronic RF filter

An electronic filter comprises a high pass section (110) and a low pass section (120). The high pass section includes at least one filter stage of a series-connected acoustic resonator (111) and a parallel connected inductor (114). The low pass section comprises at least one filter stage including a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Esquius Morote, Marc, Jungkunz, Matthias
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electronic filter comprises a high pass section (110) and a low pass section (120). The high pass section includes at least one filter stage of a series-connected acoustic resonator (111) and a parallel connected inductor (114). The low pass section comprises at least one filter stage including a series-connected inductor (121) and a parallel connected acoustic resonator (123). The filter is useful for a communication device covering the n79 5G band.