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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Cladding/Coating Concentricity Error min.D IEC 60793-2-50 Type B1. Communication technology . Cable Cut off Wavelength lccf [nm] Polarisation mode dispersion (PMD) max.Singlemode fibre (SMF) Full-Spectrum SMF-28e+™ Optical Fiber E9/125/250 according ITU-T Rec.3 Coating Cladding Core Product information Copper screened Main areas application Transmission characteristics [ps/(nm km] [nm] 18 1310 1324 0.0 +/- 0.20 typical (3dB improvement over standard SMF) Fibre optic Wavelength max. Attenuation (cabled) *post –hydrogen aging performance max. Superior bending specification for ease installation.0 -60 +85 100 Systems 0. Core Cladding Concentricity Error max.092 9.2 +/- 0.7 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.7 245 +/-5 4. U-149 Informations Accessories Cladding Diameter max. PMDq Link Design Value (cabled) [ps/√km] Stimulated Brillouin Scattering (SBS) Threshold [dBm] 10. Cladding Non-Circularity Coating Diameter max.652. Fibre Curl Radius Operating Temperature Range Proof test [mm] [mm] [%] [mm] [mm] [m] [°C] [kpsi] 125. Attenuation specified all FTTx network operating wavelengths. Chromatic Dispersion Zero Dispersion Wavelength λo [nm] [dB/km] 1310 0. Zero Dispersion Slope [ps/(nm2x km] Mode-Filed Diameter [mm] max. Higher SBS threshold enabling double power capability increase distance and margin for video applications and support future service flexibility.23 1625 0.36 1383 0.4 1260 23 max.D with attributes optimised for convergent networks. Tightened dispersion tolerance support low-cost upstream transmitters.4 +/- 0.5 0.652 fibre. 652. Enable more cost effective FTTx deployment: provide extra distance and margin, reduce field equipment and field maintenance costs.36* 1550 0. Backward compatible with installed base G.27 Fibre Copper unscreened Full-spectrum single-mode fibre according ITU-T G