GYXTW 2 4 6 8 12 24 Single Mode Fiber Optic Cable Armored Outdoor Direct Buried Fiber Optic Cable
Description
GYXTW fiber optic cable is a type of fiber optic cable that is widely used in aerial application. This type of fiber optic cable has been praised due
to its exceptional performance in Long Distance Symmetric role. As a matter of fact, GYXTW fiber optic cable plays an important role in the telecommunication industry and it’s highly recommended by many technicians.
Features
01
Good mechanical and temperature performance
02High strength loose tube that is hydrolysis resistant
03pecial tube filling compound ensure a critical protection of fiber
04Crush resistance and flexibility
05PSP enhancing moisture-proof
06Two parallel steel wires ensure tensile strength
07Light weight, small diameter, easy installation
Technique Parameters
| Item | Value |
| Name | Optic Fiber Cable |
| Mode | GYXTW |
| Jacket and Colour | PE Black |
| Thinkness | 2.1±0.05 |
| Oot Diameter | 8.0±0.2 |
| Core Diameter | 9.3±0.7 |
| Cladding Non-Circularity | 125.0±1.0 |
| Sheah | Sheath is whole |
Fibre Colours
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | Orange | Green | Brown | Gray | White |
| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color | Red | Black | Yellow | Violet | Pink | Aqua |
Loose Tube Colours
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | Orange | Green | Brown | Gray | White |
| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color | Red | Black | Yellow | Violet | Pink | Aqua |
| Item | Specification |
| Fiber type | Single mode |
| Fiber material | Doped silica |
| Attenuation coefficient @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm | £ 0.35 dB/km £ 0.32 dB/km £ 0.21 dB/km £ 0.24 dB/km |
| Point discontinuity | £ 0.05 dB |
| Cable cut-off wavelength | £ 1260 nm |
| Zero-dispersion wavelength | 1300 ~ 1324 nm |
| Zero-dispersion slope | £ 0.092 ps/(nm2.km) |
| Chromatic dispersion @ 1288 ~ 1339 nm @ 1271 ~ 1360 nm @ 1550 nm @ 1625 nm | £3.5 ps/(nm. km) £5.3 ps/(nm. km) £18 ps/(nm. km) £22 ps/(nm. km) |
| PMDQ (Quadrature average*) | £0.2 ps/km1/2 |
| Mode field diameter @ 1310 nm | 9.2±0.4 um |
| Core / Clad concentricity error | £ 0.5 um |
| Cladding diameter | 125.0 ± 0.7 um |
| Cladding non-circularity | £1.0% |
| Primary coating diameter | 245 ± 10 um |
| Proof test level | 100 kpsi (=0.69 Gpa), 1% |
| Temperature dependence 0oC~ +70oC @ 1310 & 1550nm | £ 0.1 dB/km |
