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| Categories | Outdoor Fiber Optic Cable |
|---|---|
| Brand Name: | jiqian |
| Model Number: | GYFTY |
| Certification: | ISO |
| Place of Origin: | CHINA |
| MOQ: | 1000m |
| Payment Terms: | Western Union, MoneyGram, T/T, L/C |
| Supply Ability: | 100km per 2 day |
| Delivery Time: | 2-4day |
| Packaging Details: | wooden drum |
| Fiber type: | G657A1/A2/G652D/G657A1/G657A2 |
| Oem: | Available |
| Application: | Aerial/duct |
| Number of conductors: | 72 |
| Structure: | Stranded loose tube |
| Operating temperature: | -40 ~ +60 C |
| central strength member: | FRP |
| Company Info. |
| Guangzhou Jiqian Fiber Optic Cable Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
The fibers, 250µm, 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) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. After the cable core is filled with the filling compound to protect it from water ingress, the cable is completed with a PE sheath.

The properties of single mode optical fiber (ITU-T Rec. G.652D)
| Item | Specification |
| Fiber type | Single mode |
| Fiber material | Doped silica |
| Attenuation coefficient @ 1310 nm @ 1383 nm @ 1550 nm @ 1625 nm | ≤ 0.36 dB/km ≤0.32 dB/km ≤0.22 dB/km ≤0.30 dB/km |
| Point discontinuity | ≤ 0.05 dB |
| Cable cut-off wavelength | ≤ 1260 nm |
| Zero-dispersion wavelength | 1300 ~ 1324 nm |
| Zero-dispersion slope | ≤0.093 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) |
| PMD | ≤0.2 ps/km½ |
| 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 0℃~ +70℃ @ 1310 & 1550nm | ≤ 0.1 dB/km |
| Operating temperature range | -40℃ to +60℃ |
| Storage / Transport temperature range | -50℃ to +70℃ |
| Installation temperature range | -30℃ to +50℃ |
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