ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 다채널 광수신기 모듈

다채널 광수신기 모듈
이미지 확대
발명자
김종회, 김덕준, 김동영, 윤천주, 권용환, 최중선, 남은수
출원번호
13839013 (2013.03.15)
공개번호
20140147131 (2014.05.29)
등록번호
9077453 (2015.07.07)
출원국
미국
협약과제
초록
Provide an optical receiver module. The optical receiver module includes: an optical fiber array including a first optical fiber that delivers an optical signal and a second optical fiber that delivers a reference optical signal; a plate optical integrated circuit including first and second multi mode interference (MMI) optical isolators respectively receiving the optical signal and the reference optical signal through a plurality of first optical waveguides; and an optical detector array receiving two optical signals from each of the first and second MMI optical isolators through a plurality of second optical waveguides, wherein the optical detector array includes a plurality of third optical waveguides aligned to be connected to the other end of each of the plurality of second optical waveguides in one-to-one correspondence.
KSP 제안 키워드
Integrated circuit, Mode interference, Multi-mode, One-to-one, One-to-one correspondence, Optical detector, Optical fiber, Optical receiver, Optical signal, Optical waveguides, Receiver module, an optical fiber, fiber array, multi-channel, optical isolators