HIGH-GAIN, BROAD SPECTRAL BANDWIDTH ERBIUM-DOPED FIBER AMPLIFIER PUMPED NEAR 1.5 MU-M
HIGH-GAIN, BROAD SPECTRAL BANDWIDTH ERBIUM-DOPED FIBER AMPLIFIER PUMPED NEAR 1.5 MU-M
复制标题
DOI：
10.1049/el:19890610
复制
发表时间：
1989-07-06
影响因子：
1.1
通讯作者：
CRAIGRYAN, SP
中科院分区：
文献类型：
--
作者：
ATKINS, CG;MASSICOTT, JF;CRAIGRYAN, SP
在1.5μm吸收带的短波长翼中泵浦的掺铒石英光纤放大器获得了超过25 dB的小信号增益和1.545μm附近35 nm的3dB光谱带宽。
A small-signal gain exceeding 25 dB, and a 3dB spectral bandwidth of 35 nm around 1.545μm are obtained for an erbium-doped silica fibre amplifier pumped in the short wavelength wing of the 1.5μm absorption band.