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(Part Number: SE-8RLP1728-B) – Freeform Ribbon™ Interlocking Armored Indoor Riser Central Tube Cables 1,728 Fiber – Central Tube Fiber Cables – OSP Loose Tube Fiber – Outdoor Armored Fiber – Backbone Fiber Systems – Sumitomo


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American Tech Supply delivers rugged central tube cables engineered for aerial, duct, and direct burial applications. Our central tube construction ensures excellent protection and performance for carrier-grade networks.

Designed for high-count backbone fiber systems, our cable solutions support reliable long-distance transmission. American Tech Supply ensures consistent availability and industry-leading quality.

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Sumitomo Electric Lightwave’s Freeform Ribbon™ Interlocking Armored Indoor Riser Central Tube Cables feature a flame retardant outer jacket, an interlocking armor which adds protection against crushing forces, and the patented 12 fiber pliable Freeform Ribbon™ constructed of 250 μm color-coded optical fibers. Freeform Ribbon™ enables high fiber density within a small cable diameter which minimizes duct space requirements. The twelve fiber ribbons may be spliced to a conventional ribbon, pliable ribbon, or non-ribbonized (single) fibers, as well as connectorization with both MPO and all industry standard connectors. The non-preferential bend axis allows for easy installation in space-constrained areas.

Specifications

GENERAL
Application Indoor
Jacket Color Yellow
Cable Structure Central Tube
Ribbon Type Freeform Ribbon™
Metallic Elements  Bonding/Grounding Required
FIBER
Fiber Type PureAccess® G.657.A1 Bend Insensitive Single-Mode Fiber
Fiber Attenuation Grades Standard Single-Mode
Attenuation – 1310 nm 0.40 dB/km
Attenuation – 1550 nm 0.30 dB/km
BEND RADIUS
During Installation 20 x Cable OD
After Installation 10 x Cable OD
MECHANICAL CHARACTERISTICS
Max. Tensile Load During Installation 600 lb (2,700 N)
Max. Recommended Service Load 200 lb (890 N)
Compression Resistance 124 lb/in (220 N/cm)
TEMPERATURE RANGE
Operation -4 to +158°F (-20 to +70°C)
Storage & Shipping -40 to +158°F (-40 to +70°C)
Installation +14 to +140°F (-10 to +60°C)
STANDARDS
Standards OFCR, FT-4/UL 1666

Ordering Information

PART NUMBER FIBER SIZE FIBER COUNT NOMINAL CABLE OD
(in | mm)
NOMINAL CABLE ARMOR OD
(in | mm)
NOMINAL WEIGHT
(lb/kft | kg/km)
FIBERS PER RIBBON NO. OF BUNDLES
SE-8RLP0288-B 250 μm 288f 0.62 (15.7) 0.91 (23.0) 252.0 (375.0) 12f 4
SE-8RLP1728-B 250 μm 1,728f 1.01 (25.6) 1.51 (38.4) 674.0 (1,003.0) 12f 24

Features

Features:

  • Patented Pliable Freeform Ribbon™ Color-Coded Optical Fibers
  • Sumitomo Electric PureAccess® Bend Insensitive Single Mode Fiber G.657.A1
  • Gel Free
  • Dry Central Tube for Easy Installation
  • Riser Rated Flame Resistance

Benefits:

  • Quick and Easy Fiber Identification
  • Robust in Indoor Environments
  • High Fiber Density Maximizes Duct Space
  • Compatible with Mass and Single Fiber Fusion Splicers, Splice-On Connectors & Hardware
  • Armor Adds Additional Protection
SKU: SE-8RLP1728-B-ST Categories: , ,

Brand

Sumitomo

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