KIM SE YOON Lee Sang Bae 권서원 CHOI SANG SAM 정지채 2024-01-13T21:01:12Z 2024-01-13T21:01:12Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/111291 English Dynamic channel-selective optical add/drop multiplexer using tunable fiber gratings attached fiber stretchers 파장 가변형 광섬유 격자를 이용한 다중 채널 선택형 광 분기/결합 장치 Conference 2 Photonics conference '97, Technical digest, pp.131 - 132 Photonics conference '97, Technical digest 131 132 KO