OPTICAL COUPLING DEVICE

According to some embodiments of the present disclosure, disclosed is an optical coupling device. The optical coupling device relates to a device for transmitting an optical signal from a static signal path to a rotating signal path, the optical coupling device includes: a fixing unit including a fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHOI SOGI, YOSUF AHMED, KIM HUNGIL, ANDREW BURNS
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:According to some embodiments of the present disclosure, disclosed is an optical coupling device. The optical coupling device relates to a device for transmitting an optical signal from a static signal path to a rotating signal path, the optical coupling device includes: a fixing unit including a first optical path having an optical terminal oriented in a downstream direction; a rotating unit including a source of a rotational motion and having a second optical path - the second optical path including a first end oriented toward the position at which the optical terminal is located and a second end oriented toward the position at which a downstream rotation optical path is located; and a connection unit providing a connection between the rotating unit and the downstream rotation optical path. The present invention provides the optical coupling device having a rotational coupling structure. 본 개시의 몇몇 실시예에 따른, 광 결합 장치가 개시된다. 상기, 광 결합 장치는, 정적인 신호 경로에서 회전하는 신호 경로로 광 신호를 전송하기 위한 장치로서, 하류 방향을 향하는 광 종단을 갖는 제 1 광 경로를 포함하는 고정부; 회전 운동의 소스(source)를 포함하고 제 2 광 경로를 갖는 회전부 - 상기 제 2 광 경로는, 상기 광 종단이 위치하는 방향을 향하는 제 1 단부 및 하류 회전 광 경로가 위치하는 방향을 향하는 제 2 단부를 포함함 -; 및 상기 회전부 및 상기 하류 회전 광 경로 사이의 연결(connection)을 제공하는 연결부를 포함할 수 있다.