Attribute | Value |
---|---|
Name | Outdoor Fiber Optic Cable |
Type | GYXTW |
Strength Member | Two steel wire |
Core Number | 2-12 |
Central Strength Member | Steel Wire |
Installation | Aerial |
Warranty | 25 years |
Fiber Grade | G652D/ G657A1/ 50/125/62.5/125 |
Sheath | HDPE |
Laying Mode | Duct/Aerial |
Samples | free |
Working Temperature | 40 ~+75 0C |
Armored Uni-Tube Single Jacket/Single Armor fiber optic cable with fibers placed in loose buffer tube. The cable core is protected with a corrugated steel tape armor and cover with a black polyethylene outjacket. Two embedded steel wire provide desire tension.
Fiber count | Tube diameter (mm) | Steel wire diameter (mm) | Sheath thickness (mm) | Overall diameter (mm) | Weight (kg/km) |
---|---|---|---|---|---|
6 | 2.5 | 1.0 | 2.3 | 8.4 | 73 |
12 | 3.0 | 1.0 | 2.3 | 8.9 | 81 |
Item | Specification |
---|---|
Fiber type | Single mode |
Fiber material | Doped silica |
Attenuation coefficient @ 1310 nm | ≤ 0.36 dB/km |
Attenuation coefficient @ 1383 nm | ≤0.35 dB/km |
Attenuation coefficient @ 1550 nm | ≤0.22 dB/km |
Attenuation coefficient @ 1625 nm | ≤0.25 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 | ≤3.5 ps/(nm. km) |
Chromatic dispersion @ 1271 ~ 1360 nm | ≤5.3 ps/(nm. km) |
Chromatic dispersion @ 1550 nm | ≤18 ps/(nm. km) |
Chromatic dispersion @ 1625 nm | ≤22 ps/(nm. km) |
PMD | ≤0.2 ps/km½ |
Mode field diameter @ 1310 nm | (8.6~9.5)±0.6 um |
Core / Clad concentricity error | ≤0.6 um |
Cladding diameter | 125.0 ± 1 um |
Cladding non-circularity | ≤1.0% |
Primary coating diameter | 245 ± 10 um |
Proof test level | 100 kpsi (=0.69 Gpa), 1% |
Temperature dependence 0℃~ +70℃ @ 1310 & 1550nm | ≤ 0.1 dB/km |