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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PMDq Link Design Value (cabled) [ps/√km] Stimulated Brillouin Scattering (SBS) Threshold [dBm] 10.20 typical (3dB improvement over standard SMF) Fibre optic Wavelength max.Singlemode fibre (SMF) Full-Spectrum SMF-28e+™ Optical Fiber E9/125/250 according ITU-T Rec.5 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.3 Coating Cladding Core Product information Copper screened Main areas application Transmission characteristics [ps/(nm km] [nm] 18 1310 1324 0.4 +/- 0.7 0. Zero Dispersion Slope [ps/(nm2x km] Mode-Filed Diameter [mm] max. Backward compatible with installed base G. Higher SBS threshold enabling double power capability increase distance and margin for video applications and support future service flexibility. Cladding/Coating Concentricity Error min.2 +/- 0. Tightened dispersion tolerance support low-cost upstream transmitters.4 1260 23 max. Fibre Curl Radius Operating Temperature Range Proof test [mm] [mm] [%] [mm] [mm] [m] [°C] [kpsi] 125.092 9.0 +/- 0.36 1383 0. Cable Cut off Wavelength lccf [nm] Polarisation mode dispersion (PMD) max.36* 1550 0. Communication technology .23 1625 0. U-149 Informations Accessories Cladding Diameter max. 652. Chromatic Dispersion Zero Dispersion Wavelength λo [nm] [dB/km] 1310 0.27 Fibre Copper unscreened Full-spectrum single-mode fibre according ITU-T G. Superior bending specification for ease installation. Cladding Non-Circularity Coating Diameter max.D with attributes optimised for convergent networks. Enable more cost effective FTTx deployment: provide extra distance and margin, reduce field equipment and field maintenance costs. Attenuation (cabled) *post –hydrogen aging performance max. Core Cladding Concentricity Error max.7 245 +/-5 4. Attenuation specified all FTTx network operating wavelengths.652.D IEC 60793-2-50 Type B1.0 -60 +85 100 Systems 0.652 fibre