Drop Fiber Cable round is the ideal for FTTh applications. Due to its compact and dry design it is easy to install and direct termination, where space is limited it is perfect and economic solution. The 900µm tight buffers are individually colored and surrounded by aramid yarns up to max 4FO. Depending on the transmission rate required and the distance to be covered, either multimode fibers with various specifications or single mode fibers are used for these cables. To comply with the strict fire safety requirements for indoor applications, cables with halogen-free and flame-retardant cladding are required, since these ensure that a fire is not propagated further along cables, and that cables do not produce corrosive or toxic gases.
Fibers | 1 | 2 | 4 |
Strength members | Aramid Yarns | ||
Tight jacket | LSZH | ||
Outer jacket | LSZH | ||
Tight Buffer Jacket Ø (µ) | 900±50 | ||
Optical Characteristics | 9/125 G.652-D | 9/125 G.657A1 | 9/125 G.657A |
Bandwidth (nm) | |||
Attenuation (max dB/km) | |||
1310/1550 | 1310/1550 | 1310/1550 | |
0.35/0.25 | 0.34/0.24 | 0.34/0.22 | |
Weight (Kg/Km) | 4.4 | 9.50 | 13.5 |
Outer Ø (mm) | 2.40 | 3.00 | 3.5 |
Tensile Load Perm / Inst (N) | 150/300 | 200/400 | 300/600 |
Crush (N/10cm) | 200 (IEC 60794-1-2 E3) | ||
Temperature Range | -10 ºC to +60 ºC (IEC 60794-1-2 F1) | ||
Min. Bending Radius | 20 x Outer Ø (IEC 60794-1-2 E11) |