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EE6102F

EE6102F
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STANDARDS Telefonica specification ERQ.f6.0211- 1st Edition. Fibre: ITU-T G652D. DESCRIPTION AND APPLICATION 4 to 256 single mode optical fibers cables, totally dielectric, with TKT sheath for installation in tunnels or in cable galleries. May also be installed inside buildings or canalizations. CONSTRUCTION • Central element: Fiber-glass reinforced plastic central element. • Loose tubes: PBT loose tubes fibres with thixotropic compound and containing single mode optical fibres according to ITU-T G.652 D. Colour coding of tubes and fibres according to tables 1 and 2. • Core formation: Loose tubes stranded in SZ. Sweallable yarns and tapes to avoid water penetration and make the cable waterproof. • Inner sheath: thermoplastic flame retardant, low smoke and halogen free. • Mechanical reinforcement: Aramid yarns as traction resistant. • Outer sheath: Black coloured LSZH compound. • Sheath marking: The cables will be marked with the following information o Company name (CCSA) / Year manufacture / Number of fibres / fibre type / sheath type / TELEFONICA / Order manufacturing / Footage o Other marks are available on request OPTICAL FIBRE CHARACTERISTICS The parameters of the optical fibre used in these cables meet the ITU-T recommendation G.652D. See our fibre product for the characteristics of the fibre._ Optical transmission characteristics of cabled fibre ; Attenuation coefficient: Average/ Maximum a 1310 nm: 0,35 / 0,37 dB/km Average / Maximum a 1550 nm: 0,21 / 0,30 dB/km PMD link < 0,15 ps/km1/2 PMD Q < 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, page.1/3 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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TABLE 1: LOOSE TUBES COLOUR CODE (*): The fibres 13 to 16 are marked with black rings separated up to 50 mm apart All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual, page.2/3

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Test Conditions Tensile strength (Aef < 0,33%) Crush resistance (Aa<0.05 dB) Impact resistance (Aa<0.05 dB) Curvature (Aa<0.05 dB)_ Temperature cycling (operation, Aa<0.05 dB) Water penetration_ Flame retardancy_ Smoke density Nominal # fibre Diameter(mm) , Weight (kg/km) All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual, page.3/3 Cables de Comunicaciones Zaragoza, SL. Poligono de Malpica, calle D, n° 83. 50016 Zaragoza - Espafia +34 976 729 900 | +34 976 729 974...

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EE6102F 3Pages

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EE6102F
3Pages