상세정보
학술대회
40 Gb/s Transmission over the Existing 10 Gb/s based DWDM Network Infrastructure
- 발행일
- 200607
- 출처
- International Conference on Optical Internet and Next Generation Network (COIN-NGNCON) 2006, pp.413-415
- 협약과제
- 06MT2600, ASON 기반의 메트로 광 회선 분배 기술개발, 김광준
- 초록
- The capacity upgrading techniques to 40 Gb/s channel rate using the existing N x 10 Gb/s based DWDM infrastructure were studied. The super-FEC, carrier-suppressed return-to-zero and pre-emphasis were applied to 40 Gb/s channels for improvement in optical signal to noise ratio sensitivity. ©2006 OSIA.
- KSP 제안 키워드
- 40 gb/s, Carrier-suppressed return-to-zero(CSRZ), DWDM network, Optical Signal-To-Noise Ratio(OSNR), Pre-Emphasis, Signal noise ratio(SNR), network infrastructure, return-to-zero(RZ)