Self-supporting Figure 8 Fiber Optic Cable GYTC8S
Product description:
The structure of the GYTC8S optical cable is to put a single-mode
or multi-mode optical fibre belt into a loose sleeve made of
high-modulus polyester material, and the sleeve is filled with
waterproof compounds. The centre of the cable core is a metal
reinforcement core. The loose sleeve (and the filling rope) is
twisted around the centre reinforcement core to form a compact
round cable core. The gap in the cable core is filled with a
water-blocking filler. After the plastic-coated steel belt (PSP) is
wrapped vertically, it is integrated with the steel wire stranded
into an 8-shaped polyethylene sheath into a cable. This product is
used for self-bearing overhead laying.
Features
1. Single or seven stainless steel or electroplated copper
self-supporting overhead suspension cable structure.
2. Oil filling, multi-bundle tube loose sleeve structure, centre
reinforcement core reinforcement, steel belt armour.
3 .It has good environmental and mechanical properties. *. Sheath
material: PE, LSZH application:
---Steel wire used as the central strength member
---Loose tube filling compound
---100% cable core filling
---PSP enhancing moisture-proof
Optical Characteristics
| Items | Unit | Specification |
| G652D |
| Mode Field Diameter | 1310nm | um | 9.2±0.4 |
| 1550nm | um | 10.4±0.5 |
| Cladding Diameter | um | 124.8±0.7 |
| Cladding Non-Circularity | % | ≤0.7 |
| Core-Cladding Concentricity Error | um | ≤0.5 |
| Coating Diameter | um | 245±5 |
| Coating Non-Circularity | % | ≤6.0 |
| Cladding-Coating Concentricity Error | um | ≤12 |
| Cable Cutoff Wavelength | nm | acc≤1260 |
| Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dBkm | ≤0.22 |
Technical Parameters
| Fiber Model | G.652D |
| Design(Strength Member+Tube&Filler) | 1+5 |
| CentralStrengthMember | Material | Steel Wire |
| Diameter(+0.05)mm | 1.5 |
| LooseTube | Material | PBT |
| Diameter(+0.06)mm | 2 |
| Thickness(+0.03)mm | 0.32 |
| TheMax.CoreNO./Tube | 12 |
| Filler Rope | Material | HDPE |
| Color | White |
| Diameter(+0.06)mm | 2.1 |
| Strand Strength Member | Material | Galvanized Steel |
| Type | φ0.9x3 |
| Armor layer | Material | Steel Tape |
| OuterSheath① | Material | MDPE |
| Thickness(+0.03)mm | 1. |
| OuterSheath① | Material | MDPE |
| Thickness(40.03)mm | 1.8 |
| CableDiameter(土0.2)mm | 9.5*17.8(nominal) |
| CableWeight(+10)kg/km | 160(nominal) |
| Min.installation/N | 1500 |
| Attenuation | 1310nm | 0.35dB/KM |
| 1550nm | 0.21dB/KM |
| Min.bendingradius | Without Tension | 10.0*Cableφ |
| Under Maximum Tension | 20.0xCableφ |
Picture Show
Packing
• Standard Cable Wooden Drum
• Standard reel length: 2/3km/reel, other length is also available
FAQ
1.Are you the real manufacturer?
Yes. We are the real manufacturer with 15 years’ history.
2.Can you accept small order?
Yes, small order is available .We support new project of our
customers as we know business is always from small order.
3.What is your warranty period?
25 years for fiber optic cable
4.What is your delivery time?
Usually within 3-5 working days
6.Can you supply customized products and logo?
-Yes. We supply OEM&ODM service. You can send us your drawing.
