Corning 006T81-31191-24 – Tight-Buffered Micro Indoor Cable (MIC), OM4+, Riser, 6-Fiber, 50/125 µm

Corning 006T81-31191-24 – Tight-Buffered Micro Indoor Cable (MIC), OM4+, Riser, 6-Fiber, 50/125 µm

This 6-fiber OM4+ tight-buffered micro indoor cable (MIC) is designed for high-performance horizontal and riser indoor applications. Featuring a compact 5.1 mm round aqua jacket with Riser (OFNR) flame rating, the cable provides superior mechanical durability with dielectric strength members. It supports 1 Gigabit Ethernet up to 1100 m and 10 Gigabit Ethernet up to 600 m, with low attenuation of 2.8 dB/km at 850 nm and 1.0 dB/km at 1300 nm. The OM4+ extended distance fiber ensures high modal bandwidth, making it ideal for modern high-speed network infrastructures. Compliant with IEC 60793-2-10, this ClearCurve OM4+ cable combines performance, flexibility, and reliability for indoor network deployments.

General Specifications
Product Number: 006T81-31191-24
Cable Type: Tight-Buffered
Environment: Indoor
Product Type: Distribution
Fiber Category: 50 µm MM (OM4+)
Flame Rating: Riser (OFNR)
Application: Horizontal, Riser
Cable Geometry: Round

Standards
RoHS: Free of hazardous substances according to RoHS 2011/65/EU
Approvals and Listings: NEC® OFNR, UL-1666, CSA FT-4
Design and Test Criteria: ICEA S-83-596

Environmental Conditions
Temperature Range, Installation: -10 °C to 60 °C (14 °F to 140 °F)
Temperature Range, Operation: -20 °C to 70 °C (-4 °F to 158 °F)
Temperature Range, Storage: -40 °C to 70 °C (-40 °F to 158 °F)

Cable Design
Central Element: Yarn
Fiber Count: 6
Outer Jacket Color: Aqua
Outer Jacket Material: Flame-retardant
Tensile Strength Elements and/or Armoring - Layer 1: Dielectric strength members
Tight Buffer Color: Blue, Orange, Green, Brown, Slate, White
Flame Rating: Riser (OFNR)

Mechanical Specifications
Max. Tensile Strength, Long-Term, ≤12F: 200 N (44.96 lbf)
Max. Tensile Strength, Long-Term, >12F: 400 N (89.92 lbf)
Max. Tensile Strength, Short-Term, ≤12F: 660 N (148.37 lbf)
Max. Tensile Strength, Short-Term, >12F: 1320 N (296.75 lbf)
Min. Bend Radius Installation: 76.5 mm (3.01 in)
Min. Bend Radius Operation: 51 mm (2.01 in)
Nominal Outer Diameter: 5.1 mm (0.2 in)

Optical Characteristics
Fiber Code: T
Performance Option Code: 91
Fiber Category: OM4 Extended Distance (OM4+)
Fiber Type: Multimode
Fiber Name: 50 µm MM (OM4+)
Maximum Attenuation: 2.8 dB/km / 1.0 dB/km
Wavelengths: 850 nm / 1300 nm
Fiber Compliance: IEC 60793-2-10
Fiber Core Diameter: 50 µm
Serial 1 Gigabit Ethernet: 1100 m / 600 m
Serial 10 Gigabit Ethernet: 600 m / -
Minimum Effective Modal Bandwidth (EMB): 5350 MHzkm / -
Min. Overfilled Launch (OFL) Bandwidth: 3500 MHzkm / 500 MHz*km

Dimensions
Cable Weight: 211 kg/km (141.79 lb/1000 ft)