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학술지 Polymer-Based Devices for Optical Communications
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저자
이명현, 주정진, 박선택, 도정윤, 박승구
발행일
200208
출처
ETRI Journal, v.24 no.4, pp.259-269
ISSN
1225-6463
출판사
한국전자통신연구원 (ETRI)
DOI
https://dx.doi.org/10.4218/etrij.02.0102.0401
협약과제
01MB3400, 테라비트급 다중전송 핵심 광소자 개발, 이번
초록
Polymers are emerging as new alternative materials for optical communication devices. We developed two types of polymer-based devices for optical communications. One type is for ultra high-speed signal processing that uses nonlinear optical (NLO) polymers in such devices as electro-optic (EO) Mach-Z챘hnder (MZ) modulators and EO 2×2 switches. The other is for WDM optical communications that use low-loss optical polymers in such devices as 1×2, 2×2, 4-arrayed 2×2 digital optical switches (DOSs) and 16×16 arrayed waveguide grating (AWG) routers. For these devices, we synthesized a polyetherimide-disperse red 1 (PEI-DRI) side chain NLO polymer and a low-loss optical polymer known as fluorinated polyaryleneethers (FPAE). This paper presents the details of our development of these polymeric photonic devices considering all aspects from materials to packaging.
KSP 제안 키워드
Alternative materials, Disperse red 1, Electro-Optic, High Speed, NLO polymer, Nonlinear optical, Optical communication devices, Optical switches, Side-chain, Signal Processing, arrayed waveguide grating(AWG)