Microstructured Optical Fiber for Residual Dispersion Compensation Over $S + C + L + U$ Wavelength Bands
Microstructured Optical Fiber for Residual Dispersion Compensation Over $S + C + L + U$ Wavelength Bands
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用于 $S C L U$ 波段残余色散补偿的微结构光纤
DOI：
10.1109/lpt.2008.921085
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发表时间：
2008
影响因子：
2.6
通讯作者：
F. Sircilli
中科院分区：
文献类型：
--
作者：
Marcos A. R. Franco;V. A. Serrão;F. Sircilli
为了补偿电信链路的残余色散，对缺陷纤芯微结构光纤进行了数值研究。所设计的MOF在S + C + L + U波段表现出超平坦的负色散，平均色散约为-179 ps/nm/km，绝对色散变化为2.1 ps/nm/km，从1.480到1.675 μ m（195 nm带宽）。所设计的光纤有八个环的孔在包层中导致在1.55妈妈的~0.002 dB/km的低限制损耗，和小的有效模面积~6 mum 2。为了评估这种建议的MOF的可行性，尺寸灵敏度分析和设计的光纤和传统的单模光纤之间的耦合效率的评估已经进行。
A defected-core microstructured optical fiber (MOF) is numerically investigated for the purpose of residual chromatic dispersion compensation from telecom link. The designed MOF exhibits ultraflattened negative dispersion over S + C + L + U wavelength bands and average dispersion of about -179 ps/nm/km with an absolute dispersion variation of 2.1 ps/nm/km from 1.480 to 1.675 mum (195-nm bandwidth). The designed fiber has eight rings of holes in the cladding resulting in low confinement loss of ~0.002 dB/km at 1.55 mum, and small effective mode area ~6 mum2. To evaluate the feasibility of such proposed MOF, a dimensional sensitivity analysis and an evaluation of coupling efficiency between the designed fiber and a conventional single-mode fiber have been carried out.
影响因子：
3.8
作者：
K. Saitoh;N. Florous;M. Koshiba
通讯作者：
K. Saitoh;N. Florous;M. Koshiba
一种新的光子晶体光纤设计，可在 S C L 波段上同时进行色散补偿
DOI：
--
发表时间：
2007
期刊：
Optics Communications (掲載決定済)(未定)
影响因子：
--
作者：
S.K.Varshney;N.J.Florous;K.Saitoh;M.Koshiba
通讯作者：
M.Koshiba