12 Fibers Singlemode 9/125 OS2, LSZH, Non-Armored, Glass Yarn Strength Member, Tight-Buffered Indoor/Outdoor Cable
Tight buffered indoor/outdoor cables are constructed of 900μm buffered fibres surrounded by glass yarn strength members with a flame-retardant LSZH jacket. Tight-buffered cable design typically provides smaller package and simple installation. The strength member is made of non-metallic and water blocking glass yarn to act as strain relief element for the fibers. It is widely used in local area networks and fiber backbones, suitable for installation in trunking, under floor or ceiling spaces.
| Cable Type |
Tight-Buffered Cable |
Fiber Count |
12 Fibers |
| Outer Jacket |
LSZH (Yellow) |
Fiber Type |
Singlemode G.652D |
| Cable Diameter |
6.3±0.2mm |
Cable Weight |
55kg/km |
| Strength Member |
Glass Yarn |
Tensile Strength (long/short term) |
1000/2000N |
| Crush Load (long/short term) |
300/1000 (N/100mm) |
Bending Radius (long/short term) |
10D/20D (mm) |
| Operating Temperature |
-20 to +60°C |
Storage Temperature |
-40 to +60°C |
Feature and Application
| Low shrinkage and high tensile strengthLower costs of terminating tight-buffered cablesSmall diameter, light weight and friendly installationLSZH jacket ensures good flame retardant performanceGlass yarn strength member enhances waterproof performance |
Local area networksPoint-to-point links in cities and buildingsModerate distance transmission for telco local loopFibre backbones in riser and horizontal configurations |
Ideal Solution for Non-Armored Tight-Buffered Indoor/Outdoor Cable
Indoor and outdoor cable can simplify fiber networks by eliminating transitions and splice points at building entrances. The tight-buffered construction provides easier termination in the local area network (LAN) and eliminates need for fan-out kits, which is suitable for interbuilding and intrabuilding backbones in duct and riser applications.
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