• Low macro-bending sensitivity including L-band
• Low PMD of 0.08ps/√km link design value
• Low micro-bending induced loss
• Low splice loss and high splice yields
• Superior geometry, uniformity and purity

Application:

• Short pitch cables for special application
• High performance optical network operating in O-(E)-S-C-L band
• High speed optical routes in FTTX
• Cables with extremely tight bending requirements
• Small-sized optical component

Description：

OELABS BI-SMFs are optimized for enhanced low macro-bending sensitivity compared to the regular SMF. The bending insensitive single-mode fibres combine two attractive features: low intrinsic attenuation and excellent low macro-bending sensitivity. It is comprehensively optimized for use in O-E-S-C-L band (1260-1625nm) if low water peak concept is chosen. 

OELABS BI-SMFs offers high resistance to additional losses due to low macro-bending induced loss in the long wavelength region. This not only supports L-band applications but also allows for easy installation without excessive care when storing the fibre, for example, in splicing cassettes. The fibre supports installation with small cable bending radii and compact organizers.