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Characteristics
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Construction type
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Unitube
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Fiber optic type
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SM (G.652D)
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Type of secondary protection
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Loose tube
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Inner sheath
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Polyethylene
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Armour type
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Galvanised round steel wires
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Outer sheath
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PE
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Sheath colour
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Yellow
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Material used for length water tightness
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Jelly
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Metal free
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No
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Length water tightness Tube
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Jelly
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Number of optical fibres, range
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12 .. 96
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Inner sheath thickness
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2.6mm
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Wire diameter
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1.9mm
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Wire diameter layer 2
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2.4mm
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Diameter over armour
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18.6mm
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Average sheath thickness
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2.7mm
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Nominal outer diameter
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24.0mm
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Approximate weight
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1500kg/km
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Tube diameter
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3.7mm
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Inner diameter
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10mm
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Approximate weight in seawater
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1000kg/km
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Maximum pulling force by laying
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125kN
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Maximum permanent tensile load
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85kN
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Crush resistance (EN 187 000)
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10kN
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Impact resistance (EN 187 000)
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350J
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Installation type
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Rivers and lakes
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Minimum dynamic operating bending radius
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750.0mm
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Minimum static operating bending radius
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500mm
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Operating temperature, range
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-10 .. 35°C
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Ambient installation temperature, range
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-20 .. 60°C
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Storage temperature, range
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-30 .. 60°C
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Maximum deployment ocean depth
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3000m
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