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EE6102L

EE6102L
3Pages

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STANDARDS Construction: Telefonica standard ERQ.f6.0237- 2nd edition Fibre: ITU-T G652D DESCRIPTION AND APPLICATION Loose tube single mode optical fibre cable, totally dielectric with 512 fibbers. The tubes are filled with a thixotropic filling compound. Water blocking between the tubes is achieved by swellable dry elements. The core is protected by a reinforced flame retardant LS0H KT sheath that allows the installation in ducts for maximum lengths up to 1000 m. Indoor or duct Installations. CONSTRUCTION • Central reinforcing element: Dielectric fibreglass (FRP). • Loose tubes: PBT loose tubes filled with thixotropic compound with 32 optical fibres. Colour coding of tubes and fibres according to tables 1 and 2. • Stranding: Loose tubes stranded in SZ. Swellable yarns and tapes to avoid water penetration and make the cable waterproof. • Reinforcement: Aramid yarns as reinforcing element. • Outer sheath: Special halogen free, UV resistant and flame retardant, thermoplastic material. Black colour. • Sheath marking : The cable sheath will be marked with white ink at regular intervals with the following information : o CABLESCOM/year/No. fibres / 10.D KT / Owner / Batch number + length markings o Other sheath marks available upon request OPTICAL FIBRE CHARACTERISTICS The parameters of the optical fibres are compliant with the ITU-T G.652D recommendation. See our fibre product sheet for the characteristics of the fibre Optical transmission characteristics of cabled fibre: Attenuation coefficient: Average/ maximum at 1310 nm: 0,36 / 0,39 dB/km Average / Maximum at 1550 nm: 0,22 / 0,26 dB/km PMD < 0,20 ps/km1/2 PMD link < 0,10 ps/km1/2 Cut-off wavelength (Ac) < 1260nm All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual. Cables de Comunicaciones Zaragoza, SL. Poligono de Malpica, calle D, n° 83. 50016 Zaragoza - Espana +34 976 729 900 | +34 976 729 974 www.cablescom.com | comercial@cablescom.com Certified Company ISO 9001 - ISO 14001

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TABLE 1: LOOSE TUBES COLOUR CODE (*): fibres from 9 to 16 are marked with a black ring approximately every 50 mm. (**): fibres from 17 to 24 are marked with a double black ring approximately every 50 mm. (* * *): Fibres from 25 to 32 are marked with a triple black ring approximately every 50 mm. MECHANICAL CHARACTERISTICS Specification Test conditions Maximum tensile strength (Aef<0,33%, Aa reversible) Impact resistance (Aa<0.05 dB)) Crush resistance (Aa<0.05 dB) Static bending (Aa<0.05 dB) Repeated bending (Aa<0.05 dB) Torsion test (Aa<0.05 dB) Temperature cycling Operation (Aa<0.05 dB/km)...

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FIRE REACTION CHARACTERISTICS Flame propagation Corrosive and toxic smoke emissions Smoke density Requirement Compliant pH > 4,3 y o < 10 pS/mm Transmittance > 40 % All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual. Cables de Comunicaciones Zaragoza, SL. Poligono de Malpica, calle D, n° 83. 50016 Zaragoza - Espafia +34 976 729 900 | +34 976 729 974 www.cablescom.com | comercial@cablescom.com Certified Company ISO 9001 - ISO 14001

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EE6102L 3Pages

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EE6102L
3Pages