상세정보
학술대회
OSNR Monitoring Technique based on Four-wave mixing for Polarization-division Multiplex Transmission
- 발행일
- 201007
- 출처
- International Conference on Optical Internet (COIN) 2010, pp.1-3
- 협약과제
- 10MI1700, 100Gbps급 이더넷 및 광전송기술개발, 김광준
- 초록
- We propose and demonstrate a novel OSNR monitoring technique for polarization division multiplexed (PDM) transmission. This technique based on four-wave mixing in nonlinear medium can individually monitor the OSNR values of X-axis and Y-axis signals in 80-Gbps PDM-NRZ transmission with accuracy of 0.5 dB.
- KSP 제안 키워드
- Four-Wave Mixing(Fwm), Monitoring techniques, Nonlinear medium, OSNR monitoring, polarization-division multiplex