Technical Specification
CCSI Flame Retardant Flare Flex Optical Fiber Cables
GENERAL |
The cable is applicable for indoor, on cable trays/ ladders including underground installation and inside conduits.
REFERENCE STANDARDS
The offered fiber optic cable complies to the ITU-T G.652.D, ITU-T G.651, IEC 60794, TIA/ EIA standards.
CONSTRUCTIONS |
CABLE STRUCTURE
| Fully waterblocked cable |
– Each fibers are inserted into thixotropic gel-filled coloured thermoplastic (PC-PBT) loose buffer tubes
– Water ingression protection using swellable material
| Central loose tube design |
– Single loose tube
| Anti-Rodent material |
– Provides rodent bite protection
| Low Smoke Zero Halogen Flame Retardant (LSZH FR) jacket |
– Black UV resistant Low Smoke Zero Halogen Flame Retardant (LSZH FR) sheath as outer protection
– Reduces the amount of toxic and corrosive fume emission
– Other sheathing are available upon request
PARAMETERS |
FIBER PARAMETERS OF SINGLE MODE OPTICAL FIBER
| Reference Standard | ITU-T G.652.D |
| Type | Single Mode |
| Wavelength (nm) | 1310 / 1550 |
| Attenuation on Finished Cables (dB/km) | 0.35 / 0.20 |
| Typical Attenuation (dB/km) | 0.35 / 0.19 |
| Mode Field Diameter (µm) | 9.2 ± 0.4 / 10.4 ± 0.5 |
FIBER PARAMETERS OF MULTIMODE OPTICAL FIBER
| Core / Cladding Diameter (µm) | 50/125 | 62.5/125 | |
| Reference Standard | ITU-T G.651.1 | TIA – EIA – 568 – B.3 | |
| Wavelength (nm) | 850 / 1300 | 850 / 1300 | |
| Attenuation on Finished Cables (dB/km) | 3.0 / 0.8 | 3.5 / 1.5 | |
| Modal Bandwidth – length product for overfilled launch (MHz.km) | 500 / 500 | 160 / 500 | |
Multimode OM3 and OM4 fibers are available upon request.
CABLE PARAMETERS
|
ITEM |
SPECIFICATION |
|
| Fiber Quantity | 4 – 12 | |
| Loose Tube Quantity | 1 | |
| Cable Dimension | Outer Diameter (Nominal) | 6.0 mm |
| Weight (Nominal) | 45 kg/km | |
MECHANICAL CHARACTERISTICS
|
ITEM |
SPECIFICATION |
| Operating Tensile Strength (Refer to IEC 60794-1-E1) | 1000 N |
| Crush Strength (Refer to IEC 60794-1-E3) | 1000 N/ 250 mm |
| Impact Strength (Refer to IEC 60794-1-E4) | 5 Nm |
| Kink Strength (Refer to IEC 60794-1-E11) | 5 x Cable Outside Diameter |
| Minimum Bending Radius (Refer to IEC 60794-1-E11) | 10 x Cable Outside Diameter |
| Water Ingression Resistance (Refer to IEC 60794-1-F5B) | Passed with 1-m cable sample, 24 hours,
1-m water column height pressure |
| Operating & Storage Temperature | Up to 70° C |