Specifications
1.Metal strengthening component2.Loose filled ground layer;
3.Aluminum is a binder polyethylene sheath
4.Fine round wire
Description
Fiber optic cable GYTA33, 2~72 fibers, central strength member (steel), jelly filled, fiber contained loose tube and pp filler (if necessary) stranded, water blocking jelly, copolymer coated aluminum tape, pe inner sheath, armored by a layer of steel wires, pe outer sheath. G652d sm fiber, detailed specification on your request.
Characteristics
1.Low dispersion and attenuation.
2.Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties.
3.The armoring of steel wire and double-jacket structure make cable have excellent tensile strength and nice properties of water-proof and crush resistance.
Specifications
Fiber count | 2~30 | 32~36 | 38~60 | 62~72 | 2~36 | 38~72 | |
CSM/Steel wire (mm) | --/1.5 | --/2.0 | --/1.8 | 2.4/1.8 | --/2.0 | 2.4/1.8 | |
Element mumber | 5 | 6 | 5 | 6 | 6 | 6 | |
Max. cores in tube | 6 | 6 | 12 | 12 | 6 | 12 | |
Diameter of inner sheath | 8.3 | 8.8 | 9.1 | 9.7 | 10.5 | 10.5 | |
Steel wire diameter and No. | Φ1.0/28 | Φ1.0/29 | Φ1.0/30 | Φ1.0/32 | Φ1.5/24 | Φ1.5/24 | |
Cable diameter approx (mm) | 14.3 | 14.8 | 15.1 | 15.7 | 17.5 | 17.5 | |
Weight approx (kg/km) | 315 | 328 | .340 | 360 | 520 | 520 | |
Tensile strength (N) | Long term | 4000 | 10000 | ||||
Short term | 10000 | 2000 | |||||
Crush Resistence(N/100mm) | Long term | 3000 | |||||
Short term | 5000 | ||||||
Bending Radius (mm) | Dynamic | ≥30 ×Dia. Of cable | |||||
Static | ≥15×Dia. Of cable | ||||||
Operating Temperature (°C) | -40°C ~+ 70°C | ||||||
Application | Directly burial and Under water | ||||||
Application
Laying modes: direct buried & under-water.
Applications: Long-distance communication, local trunk line, catv & computer networks system.
