Evertop Communications Co.,Limited
Evertop Communications Co.,Limited
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1.Characteristic
.900μm or 600μm tight buffer fiber, aramid yarn,
.flame-retardant jacket
.Excellent stripping performance of tight buffer fiber
.Suited to SM fiber and MM fiber (50μm and 62.5μm)
2.Geometrical Characteristics
Duplex Cable Type | φ3.0 | φ2.0 | φ1.8 | φ1.6 |
Duplex Cable Diameter(mm) | 2.85/5.80 | 1.95/4.00 | 1.80/3.70 | 1.75/3.60 |
Duplex Cable Weight(kg/km) | 14 | 8 | 7.8 | 7.6 |
TBF Diameter(μm) | 900±50 | 600±50 | ||
3. Mechanical Characteristics
Max Load(N) | Long Term | 100 | 100 | 100 | 50 |
Short Term | 200 | 200 | 200 | 100 | |
Bending Radius(CM) | Dynamic | 20×H (H: Cable Axis) | |||
Static | 10×H (H: Cable Axis) | ||||
4.Fiber
Fiber Type(core/cladding dimension) | 8.3/125, 50/125, 62.5/125 |
5. Transmission Characteristics
SMF | 50/125 | 62.5/125 | |
1310/1550(nm) | 850/1300(nm) | 850/1300(nm) | |
Max Attenuation(dB/km) | 0.45/0.30 | 3.5/1.5 | 3.5/1.5 |
AVG. Attenuation(dB/km) | 0.40/0.25 | 3.0/1.0 | 3.0/1.0 |
Min Bandwidth(MHz·km) | —— | 400/400 | 160/500 |
6.Environmental Characteristics
Storage Operating Temperature | -20℃～+60℃ |