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US08737791B2 DMD performance in bend optimized multimode fiber 有权
弯曲优化多模光纤中的DMD性能

DMD performance in bend optimized multimode fiber
摘要:
Optical fiber refractive index profile designs having an alpha core profile and a negative index trench to control bend loss, are modified by truncating the edge of the alpha core profile and adding a ledge to the truncated core. The result is low bend loss and preservation of low differential mode delay and high bandwidth.
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