Shenzhen Knofc Communication Co., Ltd.
Shenzhen KNOFC Communication Co., Ltd.
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GYTS Fiber Optic Cable 48 Core G652D Steel Central Strength Member
Description:
The fibers,250um,are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a waterresistant filling compound. A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. The PSP is longitudinally applied over the cable core, which is filled with the filling compound to protect it from water ingress, the cable is completed with the HDPE sheath.
Characteristics:
Feature:
Application:
Cable Mechanical characteristic:
| Cable type | Diameter(mm) | Weight (kg/km) | Tensile strength Long/short term (N) | Bending radius Dynamic/static (mm) | Storage temperature ( ℃ ) |
| GYTS-2~60 | 9.5 | 105 | 600/1500 | 20D/10D | -20~+70 |
| GYTS-62~72 | 10.5 | 130 | 600/1500 | 20D/10D | -20~+70 |
| GYTS-74~96 | 12.0 | 160 | 600/1500 | 20D/10D | -20~+70 |
| GYTS-98~120 | 14.0 | 220 | 600/1500 | 20D/10D | -20~+70 |
| GYTS-122~144 | 16.0 | 280 | 600/1500 | 20D/10D | -20~+70 |
| GYTS-146~288 | 20.0 | 340 | 600/1500 | 20D/10D | -20~+70 |
Mechanical requirements and methods of fiber cable:
| Tensile strength | 10935N, conform to IEC 794-1-E1,While Fiber Strain≤0.33% |
| Crush | 2200N/100mm, conform to IEC 794-1-E3 |
| Impact | Conform to IEC 794-1-E4 |
| Repeated bending | Conform to IEC 794-1-E6 |
| Torsion | Conform to IEC 794-1-E7 |
| Flexing | Conform to IEC 794-1-E8 |
| Kink | Conform to IEC 794-1-E10 |
| Cable bend | Conform to IEC 794-1-E11 |
| Vibration | Conform to IEC 794-1 |
| Water penetration | Conform to IEC 794-1-F5B |
| Abrasion | Conform to IEC 794-1-E2 |
| Temperature cycling test | Conform to IEC 794-1-F1 |
| Dielectric strength of outer jacket | Conform to ITU-T Rec.K25 |
