High capacity, Low-cost, Multi-service, NG-PON, NG-PON2, Next-generation
Funding Org.
미래창조과학부
Research Org.
한국전자통신연구원
Project Code
13PI1600, Low-cost and high-capacity NG-PON2 core technology for next- generation multi-service applicable access platform,
Lee Sang Soo
Abstract
2. 개발내용 및 결과 ㅇ NG-PON2(TWDM-PON) 파장 가변 광링크 구조설계 및 기능검증 § TWDM-PON용 파장가변필터 내장형 10 Gb/s 광수신(ROSA) 기능 검증 ‑ 기능: 100 GHz 채널 간격, 채널 uniformity 3 dB 이내 § TWDM-PON용 2.5 Gb/s Burst 파장가변 광송신(TOSA) 기능검증 § PtP WDM용 10 Gb/s, 15 nm 파장가변 레이저 XMD TOSA 연구시제품 ‑ 성능: 100 GHz 채널 간격, 16 채널 파장 가변, 동작 온도 0~50 ℃ § TWDM-PON용 파장관리 기술 개발 ‑ 성능: 파장 관린 속도 1 sec 이내 § TWDM-PON용 Burst Mode 광 증폭 연구시제품 ‑ 성능: 이득 최소 5 dB, 출력 –20 dBm/ch. 이상
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