Corning 6 Strand ALTOS Loose Tube, Gel-Free, All-Dielectric Cable w/ FastAccess Technology, 50 µm Multimode (OM3) (Per Ft)

Reference#: 69071
Item#: COR-006TU4-T4780D20


Corning Cable Systems ALTOS® Cable with FastAccess™ Technology is an all dielectric gel free cable designed for outdoor and limited indoor use for campus backbones in lashed aerial and duct installations. The innovative FastAccess Technology feature combined with the all dielectric gel free loose tube design simplifies removal of the cable jacket reducing cable end access time by at least 50 percent. Equally important is the over all reduction in risk of inadvertent fiber damage and risk to installers from sharp cable access tools. The cable is fully waterblocked using craft -friendly, water swellable materials, which means no clean up is required. The flexible buffer tubes are easy to route in closures, and the SZ stranded, loose tube design isolates fibers from installation and environmental rigors while allowing easy midspan access. The all dielectric gel free cable construction requires no bonding or grounding, and these cables have a medium density polyethylene jacket that is rugged, durable, and easy to handle. This Corning 006TU4-T4780D20 fiber optic cable is 50/125 OM3 rated.


  • Contains FastAccess™ Technology
  • Innovative cable jacket feature reduces cable end access time by at least 50 percent and reduces overall risk of inadvertent fiber damage as well as risk to installers from sharp cable access tools
  • Medium-density polyethylene jacket
  • Rugged, durable and easy to strip while providing superior protection against UV radiation, fungus, abrasion and other environmental factors
  • Fully waterblocked loose tube all-dielectric gel-free design
  • Simple access and no clean up
  • Industry-standard performance
  • Meets the requirements of Telcordia GR-20, Issue 3 and ICEA S-87-640
  • Available in 62.5 µm, 50 µm, single-mode and hybrid versions
  • Ready for any application including Gigabit Ethernet and 10 Gigabit Ethernet


  • Outdoor
  • Aerial, Duct
Cable Type     
  • Loose Tube
Product Type     
  • Dielectric
Fiber Category     
  • 50 µm MM (OM3)