Outdoor Loose Tube Optical Cable with Sacrificial Sheath

Part Number: AFOLS

This loose tube dielectric optical cable is designed for external underground installations in ducts by pulling, jetting or floating techniques or by direct burial in open-cut trenches. Polyamide provides anti-termite protection.

Made up of a multi-loose tube construction – 2 to 144 fibers, the tube is made of a thermoplastic material, containing up to 12 optical fibers filled with a low viscosity, thixotropic, non-melting gel fully compatible with fiber coating and tube material, a glass GRP strength member, the required numbers of elements (tubes and fillers) are SZ stranded around the central strength member and there are water swellable elements (dry-core) providing longitudinal water tightness. The sheath is made up of a UV stabilized polyethylene with two ripcords provided beneath for easy removal. The hard jacket is made up of a UV stabilized polyamide (Nylon) and the sacrificial sheath is made up of a UV stabilized polyethylene. The sheath, hard jacket and sacrificial sheath are all in compliance with AS 1049.

Available in Australia only.

Benefits

Technical Information

COMMERCIAL STANDARDS
IEC 60794-3
ACMA – AS/CA S008
AS 1049
IEC 60793-2-10: type A1a.3
ISO / IEC 11801 Category OM4
ITU G.651.1
IEC/EN 60793-2-50 Category B-652.D
ITU-T Recommendation G.652.D
EN 50 173-1: Category OS2 and OS1a
ISO / IEC 11801: Category OS2 and OS1a

TECHNICAL
2 to 72 fibers
&nbsp&nbsp Number of elements: 6
&nbsp&nbsp Tube/Filler diameter: 2.1mm
&nbsp&nbsp Cable nominal diameter: 12.0mm
&nbsp&nbsp Cable nominal weight: 105kg/km
&nbsp&nbsp Max. installation tension: 2.0kN

84 to 96 fibers
&nbsp&nbsp Number of elements: 8
&nbsp&nbsp Tube/Filler diameter: 2.1mm
&nbsp&nbsp Cable nominal diameter: 12.7mm
&nbsp&nbsp Cable nominal weight: 128kg/km
&nbsp&nbsp Max. installation tension: 2.5kN

108 to 120 fibers
&nbsp&nbsp Number of elements: 10
&nbsp&nbsp Tube/Filler diameter: 2.1mm
&nbsp&nbsp Cable nominal diameter: 14.2mm
&nbsp&nbsp Cable nominal weight: 165kg/km
&nbsp&nbsp Max. installation tension: 2.5kN

132 to 144 fibers
&nbsp&nbsp Number of elements: 12
&nbsp&nbsp Tube/Filler diameter: 2.1mm
&nbsp&nbsp Cable nominal diameter: 15.6mm
&nbsp&nbsp Cable nominal weight: 196kg/km
&nbsp&nbsp Max. installation tension: 3.0kN

Max. crush resistance
&nbsp&nbsp Short term: 2.0kN/100mm
&nbsp&nbsp Long term: 1.0kN/100mm

Min. bending radius
&nbsp&nbsp At full load: 20mm x Cable OD
&nbsp&nbsp At no load: 10mm x Cable OD

Temperature range
&nbsp&nbsp Installation: -0°C to +50°C
&nbsp&nbsp Transport & Storage: -20°C to +70°C
&nbsp&nbsp Operation: -10°C to +70 °C

PHYSICAL
Fiber and Buffer Tube Colors:
1 – Blue, 2 – Orange, 3 – Green, 4 – Brown,
5 – Gray, 6 – White, 7 – Red, 8 – Black,
9 – Yellow, 10 – Violet, 11 – Pink, 12 – Aqua

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