Tight Buffer Distribution Fiber Optic Cables

Fiber geometry are strictly monitored to ensure superior transmission performance.

 Tight Buffer fibers are made from fiber rods with good linearity and low extruding output. LSZH jackets can be offered for indoor application for which flame retardancy is required.

 Compact and flexible construction are especially suitable for indoor installations.

can offer good stability in the transmission performance.

 The high tension characteristics of the aramid yarn serving as strength member

 Small diameter and light weight.

Product Highlights:

Twist (Torsion Length): 125 x Overall Diameter.

20 x Overall Diameter (Armoured)

Long Term Installation: 10 x Overall Diameter (Non-Armoured);

Short Term Installation: 20 x Overall Diameter

 Minimum Bending Radius:

Maximum Pulling Load: 100N(Short Term Installation);60N(Long Term Installation)

 Maximum Transmission Distance: 6km (Single Mode); 0.3km (Multimode)

Technical Parameters:

The cable contains 4 to 72 fibers individually buffered to 0.9 mm in a tight or semi tight construction and coded. The cable structure depends on the number of fibers: The 4 to 12 fiber cables contain individual fibers without sub-units,In the 16 to 72 fiber cables the fibers are grouped in the sub-units. In the 4 to 12 fiber cables, the individual fibers are stranded and protected by aramid yarn and a PVC or LSZH jacket. In the 16 to 72 fiber cables, the fibers are grouped into sub-units which are laid helically along the cable axis. Each sub-unit contains 4 to 6 fibers, aramid yarn and a PVC or LSZH jacket. The 72 fiber cable consists of twelve sub-units, nine of them are stranded around a central element made of 3 sub-units.

Construction:

Installed along the wall, the roof, interlayer, canal and indoor.

Installations:

Short and medium distance, indoor and protected environments. Offered as a riser, plenum, or general purpose cable, it is used for interconnection of distribution boxes, or the distribution boxes and customer equipments, and between floors.

Applications:

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