Optical assembly optically coupling an optical fiber and a semiconductor device

An optical receptacle which couples a connector ferrule in which an optical fiber is inserted and an optical semiconductor package. The optical receptacle comprises: a precise sleeve which holds the connector ferrule; a receptacle body including a connection portion connected to the optical semicond...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Oshima, Isao, Kawamura, Atsushi, Uesugi, Toshitsugu, Hata, Tadayoshi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An optical receptacle which couples a connector ferrule in which an optical fiber is inserted and an optical semiconductor package. The optical receptacle comprises: a precise sleeve which holds the connector ferrule; a receptacle body including a connection portion connected to the optical semiconductor package, a cylindrical portion in which the precise sleeve is inserted; a partition portion located between the connection portion and the cylindrical portion; and a transparent member confined in a region between an inner end portion of the precise sleeve and the partition portion, without being fixed.