Freeform Ribbon® Outdoor/Indoor Riser LSHF Central Tube Cables

Sumitomo Electric Lightwave’s Freeform Ribbon® Outdoor/Indoor Riser OFNR Central Tube Cables feature a flame retardant outer jacket and 12 fiber Pliable Ribbons constructed of 250 & 200 μm color-coded optical fibers for easy fiber identification. The all-dielectric cable construction requires no grounding or bonding. Additionally, the Freeform Ribbon® allows for dense fiber packing and a small cable diameter with a non-preferential bend axis thereby increasing density in space-constrained applications. Sumitomo Electric’s Freeform Ribbon® construction is designed to both pack densely in small form factor cables while still being capable to transform quickly, by hand ONLY, to splice-ready form similar to standard ribbon for fast and easy 12 fiber ribbon splicing (for both in-line and fusion splice-on connector splicing applications). This cable at 48f, 288f, 1040f, 1152f, & 1728f meets Construction Product Regulations (CPR) for European markets and is designed for areas that require Low Smoke and Zero Halogen such as Subways systems and Tunnels.

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Specifications

Property	Specification
Min. Bend Radius – During Installation	20 x Cable OD
Min. Bend Radius – After Installation	10 x Cable OD
Max. Tensile Load During Installation	600 lb (2,670 N)
Max. Recommended Service Load	200 lb (890 N)
Compression Resistance	124 lb/in (220 N/cm)
Operation Temperature Range	-4 to 158°F (-20 to 70°C)
Testing	ICEA 696; RoHS; FT4-UL1666; UL1685-LS; NFPA 130; NFPA 502

Physical Characteristics

Fiber Count	Nominal Cable OD	Nominal Weight	Fiber Per Ribbon	No. of Bundles	CPR Rating
12f	0.44 in (11.3 mm)	100 lb/kft (149 kg/km)	12f	n/a	n/a
24f	0.44 in (11.3 mm)	100 lb/kft (149 kg/km)	12f	n/a	n/a
36f	0.44 in (11.3 mm)	100 lb/kft (149 kg/km)	12f	n/a	n/a
48f	0.44 in (11.3 mm)	100 lb/kft (149 kg/km)	12f	n/a	Cca
72f	0.56 in (14.1 mm)	137 lb/kft (205 kg/km)	12f	1	n/a
144f	0.56 in (14.1 mm)	142 lb/kft (212 kg/km)	12f	2	n/a
288f	0.67 in (17.0 mm)	174 lb/kft (259 kg/km)	12f	3	Cca
432f	0.73 in(18.5 mm)	187 lb/kft (220 kg/km)	12f	4	n/a
864f	0.95 in (24.2 mm)	338 lb/kft (504 kg/km)	12f	5	n/a
1,152f	1.05 in (26.8 mm)	433 lb/kft (646 kg/km)	12f	6	B2ca
1,728f	1.12 in (28.6 mm)	460 lb/kft (685 kg/km)	12f	7	B2ca

Ordering Information

Instructions: Create a part number by using this character set & codes.

SE – [ 1 ] R [ 3 ] P [ 5 5 5 5 ] – [ 6 ] – [ 7 ]

[ 1 ] – Fiber Type	[ 3 ] – CPR Rating	[ 5 ] – Fiber Count (4-Digits)	[ 6 ] – Fiber Attenuation Grade	[ 7 ] – Bundle Type
8 – PureAccess G.657.A1 Bend Insensitive Single-Mode Fiber	M – CPR Rated S – Non-CPR Rated	12 Fiber Ribbon Cables 0012 – 12 Fibers 0024 – 24 Fibers 0036 – 36 Fibers 0048 – 48 Fibers 72 Fiber Bundle Cable 0072 – 72 Fibers 0144 – 144 Fibers 0288 – 288 Fibers 0432 – 432 Fibers 0864 – 0864 Fibers 1152 – 1,152 Fibers 1728 – 1,728 Fibers	B – Standard Single-Mode 0.40/0.30 dB/km (1310/1550 nm)	12 – 12 Fiber Ribbon Cable Blank – 72 Fiber Bundle Cable (6 x 12f Ribbon)

Dry Central Tube Design for Easy Installation; No Mess When Splicing
12 Fiber Ribbon Groupings For Ease and Compatibility with Multi-Fiber Connectors
Bend-Insensitive Fiber G.657.A1
Rodent-Deterrent Available Upon Request