Direct Bury LSZH Jacket Anti-termite Enhancing Moisture-Proof Optical Fiber Cable (GYFTZA53)
Product Description
The fibers, 250µ M, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound, A fiber Reinforced Plastic (FRP) located in the center of core as a non-metallic strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin flame-retardant inner sheath, which is filled with jelly to protect it from water ingress. After a corrugated steel tape armor is applied. Then the cable is completed with a Flame-retardant sheath.
Feature
Good mechanical and temperature performance and flame-retardant property
High strength loose tube that is hydrolysis resistant
Special tube filling compound ensure a critical protection of fiber
Crush resistance and flexibility
The following measures are taken to ensure the cable watertight
1. Single Fiber Reinforced Plastic as the central strength member
2. Loose tube filling compound
3.100% cable core filling
4. APL moisture barrier
5. PSP enhancing moisture-proof
6. Water-blocking material
Outdoor Duct Enhancing Moisture-Proof Anti-termite Direct Bury Optical Fiber Cable (GYFTZA53)
Performance
Applications: Suitable for long-distance communication and indoor communication
Way of laying: Direct burial
Operating temperature: -40 ~ + 70 ° C
Bending Radius: Static 12.5*Cable-diameter: Dynamic 25*Cable-diameter
Products Standard
Mechanical Performance:
Max Tension Performance: IEC 60794-1-2-E
Max. Operation Tension: IEC 60794-1-2-E1
Crush Test: IEC 6079-1-2-E3
Impact Test: IEC 60794-1-2-E4
Repeated Bending: IEC 60794-1-2-E6
Torsion Test: IEC 60794-1-2-E7
Cable bend: IEC 60794-1-2-E11A
Attenuation Coefficient: ITU-T G. 652
Structural Test: IEC-60793-1-20
Environmental Performance
Temperature Cycling: IEC 60794-1-2-F1
Water Penetration: IEC 60794-1-2-F5B
Filing Compound Flow: IEC 60794-1-E14
Structure and Technical Specifications
| Cable Type | Fiber Count | Tubes | Fillers | Cable Weight
Kg/km | Tensile Strength
Long/Short term
N | Crush Resistance
Long/Short term
N | Bending Radius
Static / Dynamic
mm |
| GYFTZA53 -2 ~ 6 | 2 ~ 6 | 1 | 7 | 299 |
1000/3000 | 1000/3000 | 12.5D/25D |
| GYFTZA53-8 ~ 12 | 8 ~ 12 | 2 | 6 | 299 |
| GYFTZA53-14 ~ 18 | 14 ~ 18 | 3 | 5 | 299 |
| GYFTZA53 20 ~ 24 | 20 ~ 24 | 4 | 4 | 299 |
| GYFTZA53-26 ~ 30 | 26 ~ 30 | 5 | 3 | 299 |
| GYFTZA53-32 ~3 6 | 32 ~3 6 | 6 | 2 | 299 |
| GYFTZA53-38 ~42 | 38 ~42 | 7 | 1 | 299 |
| GYFTZA53-42 ~48 | 42 ~48 | 8 | 0 | 299 |
| GYFTZA53-50 ~60 | 50 ~60 | 5 | 3 | 357 |
| GYFTZA53-62 ~ 72 | 62 ~ 72 | 8 | 2 | 357 |
| GYFTZA53-74 ~ 84 | 74 ~ 84 | 7 | 1 | 357 |
| GYFTZA53S-86 ~ 96 | 86 ~ 96 | 8 | 0 | 357 |
| GYFTZA5398 ~ 108 | 98 ~ 108 | 9 | 1 | 394 |
| GYFTZA53-110 ~ 120 | 110 ~ 120 | 10 | 0 | 394 |
| GYFTZA53-122 ~132 | 122 ~132 | 11 | 1 | 456 |
| GYFTZA53-134 ~144 | 134 ~144 | 12 | 0 | 456 |