Daetwyler Cables - Information and Communication technology

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Information and Communication technology, Safety cable systems, Building automation, Elevator cable systems, Cable harnessing, logistics and support

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Cable Cut off Wavelength lccf [nm] Polarisation mode dispersion (PMD) max. Communication technology .2 +/- 0. 652. PMDq Link Design Value (cabled) [ps/√km] Stimulated Brillouin Scattering (SBS) Threshold [dBm] 10.652.092 9. Attenuation specified all FTTx network operating wavelengths.3 Coating Cladding Core Product information Copper screened Main areas application Transmission characteristics [ps/(nm km] [nm] 18 1310 1324 0.5 Geometry and mechanical characteristics Above specifications refer the Corning® SMF-28e+™ Optical Fiber SMF-28e+ trademark Corning Incorporated SMF, Full spectrum 1108/e Technical changes reserved. Higher SBS threshold enabling double power capability increase distance and margin for video applications and support future service flexibility. Core Cladding Concentricity Error max.D with attributes optimised for convergent networks.Singlemode fibre (SMF) Full-Spectrum SMF-28e+™ Optical Fiber E9/125/250 according ITU-T Rec.27 Fibre Copper unscreened Full-spectrum single-mode fibre according ITU-T G. Tightened dispersion tolerance support low-cost upstream transmitters.652 fibre. Backward compatible with installed base G. Chromatic Dispersion Zero Dispersion Wavelength λo [nm] [dB/km] 1310 0. U-149 Informations Accessories Cladding Diameter max.D IEC 60793-2-50 Type B1. Zero Dispersion Slope [ps/(nm2x km] Mode-Filed Diameter [mm] max.36 1383 0.4 +/- 0.23 1625 0. Superior bending specification for ease installation.5 0.0 +/- 0.0 -60 +85 100 Systems 0. Cladding/Coating Concentricity Error min.7 0.4 1260 23 max.20 typical (3dB improvement over standard SMF) Fibre optic Wavelength max. Attenuation (cabled) *post –hydrogen aging performance max.36* 1550 0. Enable more cost effective FTTx deployment: provide extra distance and margin, reduce field equipment and field maintenance costs.7 245 +/-5 4. Fibre Curl Radius Operating Temperature Range Proof test [mm] [mm] [%] [mm] [mm] [m] [°C] [kpsi] 125. Cladding Non-Circularity Coating Diameter max