상세정보
학술지
ASE reflector-based gain-clamped erbium-doped fiber amplifier using an optical interleaver
- 발행일
- 200508
- 출처
- IEEE Photonics Technology Letters, v.17 no.8, pp.1632-1634
- ISSN
- 1041-1135
- 출판사
- IEEE
- 협약과제
- 04MB6100, L+ 밴드대 광증폭기용 광섬유 및 소자 개발, 안준태
- 초록
- We use a 50-GHz optical interleaver for the reflection of amplified spontaneous emission (ASE) to realize ASE reflector-based gain-clamped erbium-doped fiber amplifiers. The amplifier schemes can secure International Telecommunications Union Telecommunication Standardization Sector grids with 100-GHz channel spacing in the whole conventional band (C-band) for signal amplification gain-clamping characteristics including dynamic ranges lower than -7 dBm are successfully demonstrated. © 2005 IEEE.