Multiplexing apparatus for optical signal add/drop using dual core fiber and optical network system

Provided are an optical multiplexing apparatus and an optical network system for a dual core optical fiber. The optical multiplexing apparatus includes a dual core optical fiber, a first wavelength selection filter, a second wavelength selection filter, an optical reception unit, and an optical tran...

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Main Authors YEO, CHAN IL, RYU, JI HYOUNG, HEO, YOUNG SOON, KIM, KEO SIK, KIM, SUNG CHANG, PARK, SI WOONG, PARK, HYOUNG JUN, MIN, GI HYEON, SON, DONG HOON, KANG, HYUN SEO, KIM, KYE EUN
Format Patent
LanguageEnglish
Korean
Published 29.08.2019
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:Provided are an optical multiplexing apparatus and an optical network system for a dual core optical fiber. The optical multiplexing apparatus includes a dual core optical fiber, a first wavelength selection filter, a second wavelength selection filter, an optical reception unit, and an optical transmission unit. A first optical fiber and a second optical fiber are connected to a first one-sided cross section of the dual core optical fiber. A second one-sided cross section is etched to be inclined at a set angle. 이중 코어 광섬유를 위한 광 다중화 장치 및 광 네트워크 시스템이 제공된다. 광 다중화 장치는, 이중 코어 광섬유, 제1 파장 선택 필터, 제2 파장 선택 필터, 광 수신부, 그리고 광 송신부를 포함한다. 이중 코어 광섬유의 제1 일측 단면에 제1 광섬유 및 제2 광섬유가 연결되어 있으며, 제2 일측 단면이 설정 각도로 기울어지도록 식각되어 있다.
Bibliography:Application Number: KR20180020072