Ultra-High-Density Cable Performance You Can Count On

The AccuTube+ Rollable Ribbon (RR) Cable features 432, 576, 864, 1728 or 3456 optical fibers in a gel-free, loose tube cable design.

With up to 3456 fibers in a single cable, AccuTube+ RR Cable offers exceptional carrying capacity for high-growth, high-bandwidth applications. Optimized to help users achieve easy and cost-effective mass fusion splicing, this ultra-high-density cable helps to simplify installation and save on labor costs. In addition, this cable’s significantly greater fiber density offers the ability to expand the capacity of existing pathways and allows the use of smaller, lower-cost duct systems. For example, the 1728 fiber count cables have the ability to be routed in existing 1 1/4-inch pathways, while the 3456 fiber count cables are suited for 2-inch pathways.

This AccuTube+ RR Cable features Rollable Ribbons, OFS’ newest optical fiber ribbon design. To form these ribbons, individual 250 μm fibers are partially bonded to each other at intermittent points. This design allows for highly efficient ribbon splicing and easy individual fiber breakout. This ribbon design may also be "rolled” (compacted) and routed like individual fibers to faclitate use in smaller closures and splice trays.

This cable’s completely gel-free water-blocking design also helps to reduce the time required to prepare cable ends and mid-span access which can help with reduced labor and splice costs.

With its ability to maximize duct utilization, the AccuTube+ RR Cable is an ideal choice for connecting very large fiber distribution hubs. It is also an excellent choice for use in data centers, FTTx and access networks.
Unit of Measure


Fiber Count

N/A 432, 576-864, 1728 (Metallic) 432, 576-864, 1728, 3456 (Dielectric)

Cable Outer Diameter

N/A 0.66, 0.82, 0.99, 1.38 (Dielectric) in0.73, 0.91, 1.05 (Metallic) in16.8, 21, 25.1, 35.0 (Dielectric) mm18.6, 23.2, 26.8 (Metallic) mm

Cable Weight

N/A 210, 315, 460, 828 (Dielectric) kg/km290, 418, 545 (Metallic) kg/km141, 212, 310, 556, (Dielectric) lb/kft195, 281, 366 (Metallic) lb/kft

Minimum Bend Radius, Storage Coils

N/A 15 x OD 15 X OD in15 x OD cm

Features and Benefits

  • Outstanding carrying capacity for ultra-high-density applications
  • Rugged loose tube design features OFS Rollable Ribbon technology in individual polypropylene buffer tubes
  • Completely gel-free design facilitates faster cable preparation
  • Fiber counts of 1728 to 3456
  • Standard ribbon print marking with numbers and blocks for identification
  • Meets TelCordia GR-20 Issue 4 and ANSI/ICEA S-87-640 for outside plant (OSP) fiber optic cables
  • Ribbon design enables smaller cable outer diameter (OD) and reduced weight versus comparable flat ribbon designs
  • Rollable Ribbon structure facilitates efficient mass fusion splicing and easier access to individual fibers for mid-span splice access

Maximum Long Term Load

N/A 1481 N