Available with bend-insensitive fiber options (G657. A2 single-mode) to facilitate installation where tight bends are required. Designed for fast and safe field preparation with features such as a ripcord for swift outer jacket removal and swellable binders to speed cable. Bend-insensitive single mode fibres (ITU-T G. A2) are a crucial part of the world's shift towards flexible and reliable connectivity. Each ezSPAN® ADSS cable is custom engineered for each application based on its full weather load, ensuring safe, reliable lifetime erformance. Flexible buffer tubes enable ease of mid-entry, preparation and routing in spli e closures. These cables uniquely combine flexible buffer tubes. AFL-ADSS® (All-Dielectric Self-Supporting) fiber optic cable is a non-metallic cable which supports its own weight without the use of lashing wires or messenger cables. When stressed by bending, light in the outer part of the core is no longer guided in the core of the fiber so some is lost, coupled from the core into the cladding, creating a higher loss in the stressed section of the fiber. If you put a. The PRYSMIAN 48ct OUTDOOR, LOOSE-TUBE, NON-ARMORED, SINGLE-JACKET, (ADSS) ALL-DIELECTRIC SELF-SUPPORT (SHORT SPAN) W/ BENDBRIGHT (BIF) BEND INSENSITIVE FIBER P/N: TC06983-60103727 is a type of fiber optic cable used for outdoor installations. It has a loose-tube design, which means the individual. r lines, as well as underground duct applications.