상세정보
학술지
Effective suppression of signal-wavelength dependent transients in a pump-controlled L-band EDFA
- 발행일
- 200406
- 출처
- IEEE Photonics Technology Letters, v.16 no.6, pp.1462-1464
- ISSN
- 1041-1135
- 출판사
- IEEE
- 초록
- Typical pump-controlled L-band erbium-doped fiber amplifiers (EDFAs) in a feed-forward scheme give significant transients due to gain difference on wavelength of input signal when only a few channels are left. The fiber Bragg grating added pump-controlled L-band EDFA eliminates the wavelength dependent gain difference and transients.
- KSP 제안 키워드
- Bragg grating(FBG), Feed-Forward, Input signal, L-band EDFA, Pump-controlled, erbium-doped fiber amplifier(EDFA)