ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술지 Physical Media Dependent Prototype for 10-Gigabit-Capable PON OLT
Cited 17 time in scopus Download 3 time Share share facebook twitter linkedin kakaostory
저자
김종덕, 이종진, 이세형, 김영선
발행일
201304
출처
ETRI Journal, v.36 no.2, pp.245-252
ISSN
1225-6463
출판사
한국전자통신연구원 (ETRI)
DOI
https://dx.doi.org/10.4218/etrij.13.0112.0441
협약과제
12ZH1100, 산업계 기술지원사업, 김영선
초록
In this work, we study the physical layer solutions for 10-gigabit-capable passive optical networks (PONs), particularly for an optical link terminal (OLT) including a 10-Gbit/s electroabsorption modulated laser (EML) and a 2.5-Gbit/s burst mode receiver (BM-Rx) in a novel bidirectional optical subassembly (BOSA). As unique features, a bidirectional mini-flat package and a 9-pin TO package are developed for a 10-gigabit-capable PON OLT BOSA composed of a 1,577-nm EML and a 1,270-nm avalanche photodiode BM-Rx, including a single-chip burst mode integrated circuit that is integrated with a transimpedance and limiting amplifier. In the developed prototype, the 10-Gbit/s transmitter and 2.5-Gbit/s receiver characteristics are evaluated and compared with the physical media dependent (PMD) specifications in ITU-T G.987.2 for XG-PON1. By conducting the 10-Gbit/s downstream and 2.5-Gbit/s upstream transmission experiments, we verify that the developed 10-gigabitcapable PON PMD prototype can operate for extended network coverage of up to a 40-km fiber reach. © 2013 ETRI.
키워드
10-gigabit-capable passive optical networks, Bidirectional optical subassembly, Optical link terminal, Physical media dependent
KSP 제안 키워드
Avalanche photo diode(APD), Bidirectional optical subassembly(BOSA), Burst-mode receivers(Rx's), Electroabsorption modulated laser(EML), ITU-T, Integrated circuit, Limiting amplifier, Network Coverage, Passive optical network, Physical Layer, Single-Chip