Overview:

The Air Blown Fiber Unit “ABF” is small size, light weight, enhanced surface outer sheath fiber unit designed for blowing into micro tube bundles by air flow. The outer dry acrylate layer provides a high level of protection and excellent installation properties, and it can be blown into the microduct of 3.5mm inner diameter.

The fibers are coated with a resin which provides excellent dimensional and thermal stability to cushion the fibers, in addition, the resin can be easily stripped in connecting the fibers. The surface of the sheath is designed with slightly ribbed, compared to the surface of the traditional optical fiber cable, it provides not only the high level of mechanical protection, but also the perfect blowing performance.

Application:

The Air Blown Fiber Unit bundles assemblies consist of a number of cores 2, 4, 8 and 12 cores, that enables installation of air blown fibers cables. The fiber assemblies are bundled with outer sheath is a soft acrylate resin thermoplastic that is of low friction.

• Smaller diameter

• Excellent environmental properties

• The outer sheath is a soft acrylate resin thermoplastic or smooth, slightly ribbed polyethylene

• Network design flexibility

• Blown into the microduct of 3.5mm inner diameter

• Fiber bundle diameter: 1.2 – 1.6 mm

• Fiber type G.G652D, G.657A1, G.657A2

• Fiber outer sheath is EPFU or EPSU

• Low friction surface for maximum installation lengths

• Excellent environmental properties

• Material outer sheath is a soft acrylate resin thermoplastic or smooth, slightly ribbed polyethylene

• Maximum Air Pressure (Blowing) 15bar

• Temperature Performance[°C]: -40 to +60

Mechanical Performance Test compliance:

• Tensile Performance: IEC 60794-1-21 Method E1

• Bend: IEC 60794-1-21 Method E11

• Impact: IEC 60794-1-21 Method E4

• Crush: IEC 60794-1-21 Method E3

Operation Performance:

Optional Features: