China FTTH Double-Fly Indoor Cable, Find details about China Fiber, Cable from FTTH Double-Fly Indoor Cable
FTTH double-fly indoor cable, in the center there are two optical fiber units, Two parallel FRP/KFRP or steel wire are placed at the two sides of the optical fiber units separately. Then the cable is completed with a black or color LSZH sheath.
Product Features / PRODUCT·Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property;
·Two parallel FRP/KFRP or steel wire strength members ensure good performance of crush resistance to protect the fiber;
·Simple structure, light weight and high practicability;
·special tube filling compound ensure a critical protection of fiber.
·Single steel wire or stranded steel wires together with the strength member , ensure good tensile properties of the fiber cable;
·Novel flute design, easily strip and splice, simplify the installation and maintenance;
·Low smoke, zero halogen and flame retardant sheath.
·Unique double-fly design make the installation more simple, time-saving and cut down cost.
Optical Characteristics / PRODUCT
| G.652 | G.655 | G657A1 | G.657A2 | |
Attenuation | @850nm |
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@1300nm |
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@1310nm | ≤0.45/km | ≤0.40/km | ≤0.40/km | ≤0.40/km | |
@1550nm | ≤0.30/km | ≤0.30/km | ≤0.30/km | ≤0.30/km | |
Cable Cut-off Wavelength λcc |
| ≤1260nm | ≤1260nm | ≤1260nm | ≤1260nm |
Fiber count | Cable diameter mm | Cable weight Kg/km | Tensile strength | Crush resistant | Bending radius |
2*1 | (2.0±0.2)×(6.0±0.2) | 20 | 150/300 | 300/1000 | 15D/30D |
2*2 | (2.0±0.2)×(6.0±0.2) | 20 | 150/300 | 300/1000 | 15D/30D |
2*4 | (2.0±0.2)×(6.0±0.2) | 20 | 150/300 | 300/1000 | 15D/30D |
Storage/Operating Temperature : -20ºC to + 60ºC