상세정보
학술대회
Bandwidth Enhancement of Directly Modulated Lasers Butt-coupled with Silica-Based AWG by External Optical Feedback Effect
Cited 2 time in 
Download 7 time
Share 
Download 7 time
Share
- 발행일
- 202003
- 출처
- Optical Fiber Communication Conference (OFC) 2020, pp.1-3
- 협약과제
- 20HB1800, 데이터센터 통신용량 증대를 위한 저전력 On-Board 집적 400Gbps 광송수신 엔진 기술, 백용순
- 초록
- By external optical feedback effect on DMLs butt-coupled with a silica-based AWG, we present that 3-dB bandwidths of a DML submodule can be extended to ~37.5 GHz (@ 90 mA) using commercial 28-Gbaud DML chips.
- KSP 제안 키워드
- 5 GHz, Coupled with, Directly modulated laser(DML), Feedback effect, Silica-based, bandwidth enhancement, optical feedback