상세정보
학술지
Gain-clamped Semiconductor Optical Amplifier based on Compensating Light Generated from Amplified Spontaneous Emission
- 발행일
- 200307
- 출처
- Electronics Letters, v.39 no.15, pp.1140-1141
- ISSN
- 0013-5194
- 출판사
- IET
- 협약과제
- 03MB3600, 광엑세스용 광집적 모듈, 오광룡
- 초록
- A gain-clamped semiconductor optical amplifier (SOA) based on compensating light generated from amplified spontaneous emission was studied. Gain was measured for two input signal powers of -25 and -15 dB. It was shown that the proposed amplifier has a low noise figure as well as good gain clamping characteristics.
- KSP 제안 키워드
- Gain clamping, Gain-clamped semiconductor optical amplifier(GC-SOA), Input signal, Low noise figure, Noise Figure(NF), Semiconductor optical amplifiers(SOAs), amplified spontaneous emission