GYXTW is a single mode fiber optic cable with loose tube structure. Fibers are placed in a high modulus plastic loose tube filled with water blocking compound and wrapped with longitudinal PSP. Two parallel steel wires provide tensile strength. The cable is protected by a PE outer jacket ensuring compact structure and reliable waterproof performance.
Loose tube design with water blocking compound
PSP layer enhances moisture resistance
Two parallel steel wires for tensile strength
Good crush resistance and flexibility
Small diameter and light weight for easy installation
Duct and aerial installation
Operating temperature -40℃ to +70℃
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 | |
Cable Parameters
| Items | Specifications | |
| Fiber Count | 2~24 | |
| Colored Coating Fiber | Dimension | 250μm+15μm |
| Color | Blue,Orange,Green,Brown,Gray,White | |
| Loose Tube | Dimension | 2.0mm±0.05mm |
| Material | PBT | |
| Color | Natural | |
| Strength Member | Diameter | 1.0mm |
| Material | Steel | |
| Outer Jacket | Dimension | 8.0mm±0.1mm |
| Material | PE | |
| Color | Black | |
Technical Parameters
| Fiber Count |
Cable Diameter(mm) |
Cable Weight kg/km) |
Tensile Strength Long/Short Term (N) |
Crush Resistance Long/Short Term (N/100mm) |
Bending Radius Static/Dynamic |
| 2~12 | 8 | 78 | 1000/3000 | 1000/3000 | 10D/20D |
| 14~24 | 10 | 90 | 1000/3000 | 1000/3000 | 10D/20D |
Product Image
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1 Are you a manufacturer
Yes we are a direct manufacturer with over 10 years experience in fiber optic cable production based in Guangzhou China
2 How do you ensure quality
All cables are fully tested before delivery Free samples are available for quality check
3 Do you accept small orders
Yes small and trial orders are supported for new projects
4 What is the delivery time
Usually 3 to 7 working days depending on order quantity
5 Do you support OEM service
Yes OEM service and logo printing are available