Tuner structure and cable modem tuner using the same

The tuner structure of the present invention includes: a circuit board on which electronic circuit components such as transistors and resistors have been mounted; a chassis angle; and a shield cover. In the tuner structure, a feedthrough capacitor for inputting/outputting a power, a control signal a...

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Bibliographische Detailangaben
Hauptverfasser: MATSUURA SYUUJI, KOIZUMI HARUO, NOBORU MITSUHIRO, AKIYAMA TOSHIFUMI, YAMAUCHI MIYOSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The tuner structure of the present invention includes: a circuit board on which electronic circuit components such as transistors and resistors have been mounted; a chassis angle; and a shield cover. In the tuner structure, a feedthrough capacitor for inputting/outputting a power, a control signal and the like is mounted to a metal plate disposed in parallel to the circuit board.