Simplex cable,2-12 simplex cable are stranded around the metallic central strength member, arrange circuit according to clockwise order in turn, then used wrap winding, the APL is longitudinal covering, the cable is completed with outer sheath.
Geometrical Characteristics
Cable Type | 1-4 | 6 | 8 | 12 |
Cable Dimension (mm) | 11.6 | 11.6 | 13 | 15 |
Cable Weight (kg/km) | 109 | 106 | 125 | 181 |
TBF Diameter (μm) | 900±50 |
Mechanical Characteristics
Tensile Strength(N) | Long Term | 200 |
Short Term | 660 | |
Crush Resistance (N/100cm) | Long Term | 300 |
Short Term | 1000 | |
Bending Radius(cm) | Dynamic | 20xD(D:Cable Diameter) |
Static | 10xD(D:Cable Diameter) |
Fiber
Fiber Type(core/cladding dimension) | 8.3/125,50/125,62.5/125 |
Transmission Characteristics
SMF | 50/125 | 62.5/125 | |
1310/1550(cm) | 850/1300(nm) | 850/1300(nm) | |
Attenuation(dB/km) | ≤0.40/0.30 | ≤3.5/1.5 | ≤3.5/1.5 |
Minimum Bandwidth(Mhz·km) | ......... | ≥400/400 | ≥160/500 |
Environmental Characteristics
Operating Storage Temperature | -20℃~+60℃ |
Element: tight buffer fiber,used 6,12 core distribution cable for the Subunit into a compact, then used wrap winding the cable is completed with outer jacket. The cable inclue 4,6,8,12 sub-cables, the every Sub-cables.the every sub-cable include 6,12 tight buffer fiber.
Element: Simplex cable are stranded around the non-metallic central strength member.
1. 900μm Or 600 μm tight buffer fiber.aramid yarn,soft flame-retardant jacket.
2. Excellent Stripping performance of tight buffer fiber.
3. Suited to SM fiber and MM fiber (50μm and 62.5μm).
1.900μm Hytrel, PVDF, aramid yarn, soft flame-retardant jacket.