| Place of Origin: | CHINA |
|---|---|
| Brand Name: | SKYLYNN or OEM, ODM |
| Certification: | ISO, ROHS, CE |
| Minimum Order Quantity: | 2KM |
| Packaging Details: | WOODEN DRUM, CARTON |
| Delivery Time: | 5-10 DAYS |
| Payment Terms: | T/T, L/C, WEST UNION |
| Supply Ability: | 100,000 cores |
| Model NO.: | FTTH GJYFJH | ||
|---|---|---|---|
| High Light: | FTTH single and multimode fiber,single and multimode fiber 5mm,indoor fiber optic cable 6mm GJYFJH |
||
Double Sheath FTTH Round Drop cable for Multi-Purpose Indoor Outdoor Use 5.0mm 6.0mm GJYFJH
Description
Double Sheathed drop cable is a multi-purpose drop cable enabling simple, dast and reliable ooutdoor-indoor transitions. With a rugged and watertight construction, the double sheathed drop cable offers high mechanical performances. This optical cable is designed for artial roll-outs(spans up to 70m), but it cab also be pulled into ducts, on several hundred meters.
Offering a double sheathed construction, the cable drop range presents twp ripcords enabling to strip off the HDPE outer sheath in a couple of seconds. Thanks to this operation a Low Smoke Zero Halogen Flame Retardant drop cable can be then used for indoor applications.
No splice is thus required to make the transition between the outdoor optical drop and the indoor one. The cable enables the transmission of optical signal from an outdoor distribution point to a telecommunications outlet without weighing down the optical budget
Features
Optical Characteristics (G657A2)
| Characteristics | Conditions | Specified Values | Units |
| Geometrical characteristics | |||
| Cladding diameter | 125.0±0.7 | µm | |
| Cladding non-circularity | ≤0.7 | % | |
| Coating diameter | 245±5 | µm | |
| Coating/cladding concentricity error | ≤12 | µm | |
| Coating non-circularity | ≤6.0 | % | |
| Core/cladding concentricity error | ≤0.5 | µm | |
| Curl | ≥4 | m | |
| Optical characteristics | |||
| 1310nm | ≤0.35 | dB/km | |
| 1383nm | ≤0.35 | dB/km | |
| 1550nm | ≤0.21 | dB/km | |
| Attenuation | 1625nm | ≤0.23 | dB/km |
| Attenuation vs. Wavelength | 1525~1575nm | ≤0.02 | MHz*km |
| max. A difference | |||
| 1285~1330nm | ≤0.03 | MHz*km | |
| Zero dispersion wavelength | 1300~1324 | nm | |
| Zero dispersion slope | ≤0.092 | ps/(nm2*km) | |
| Polarization mode dispersion | |||
| PMD maximum individual fibre | ≤0.1 | ps/km1/2 | |
| PMD design link value | ≤0.06 | ps/km1/2 | |
| Typical force | 0.04 | ps/km1/2 | |
| Cable cut off wavelength | ≤1260 | nm | |
| Mode field diameter | 1550nm | 9.3~10.3 | µm |
| 1310nm | 8.4~9.3 | µm | |
| Group index of refraction | 1550nm | 1.467 | |
| 1310nm | 1.466 | ||
| Environmental characteristics | 1310nm, 1550nm&1625nm | ||
| Temperature cycling | -60℃ to +85℃ | ≤0.05 | dB/km |
| Temperature-humidity cycling | -10℃ to +85℃, | ≤0.05 | dB/km |
| 4% to 98% RH | |||
| Water immersion | 23℃, 30 days | ≤0.05 | dB/km |
| Dry heat | 85℃, 30 days | ≤0.05 | dB/km |
| Damp heat | 85℃, 85%RH, 30 days | ≤0.05 | dB/km |
| Mechanical specification | |||
| Proof test | ≥9.0 | N | |
| ≥1.0 | % | ||
| ≥100 | kpsi | ||
| Macro bending induced loss | |||
| 1Turns @5mm Radius | 1550nm | ≤0.15 | dB |
| 1Turns @5mm Radius | 1625mm | ≤0.45 | dB |
| 1Turns @7.5mm Radius | 1550nm | ≤0.08 | dB |
| 1Turns @7.5mm Radius | 1625mm | ≤0.25 | dB |
| 1Turns @10mm Radius | 1550nm | ≤0.03 | dB |
| 1Turns @10mm Radius | 1625mm | ≤0.10 | dB |
| Coating strip force | Typical average force | 1.5 | N |
| Peak force | ≥1.3 ≤8.9 | N | |
| Dynamic stress corrosion susceptibility parameter | 27 | ||
Specification
| Fibre type | G657A1, G657A2 | ||
| Fibre cores | 1 | 2 | 4 |
| Buffer | 900µm micro-bundle | ||
| Diameter | 6.0mm | ||
| Weight | 29kg/km | 30kg/km | |
| Outer Sheath Material | HDPE Black RAL 9005 | ||
| Inner Sheath Material | LSZH-FR White RAL 9010 | ||
| Cable Reinforcement | Aramid yarns, 2FRP cores | ||
