説明
Excellent stripping performance of tight buffer fiber.
Cable diameter and bending radius are small.
It can be installed freely in narrow room.
Tight-Buffered Distribution Indoor Cable
Tight-buffered fiber distribution cable consists of several tight-buffered fibers consolidated in a single cable. Compared with the bare fiber, the tight-buffered fiber is coded with an additional 900um layer over the 250um fibers for protection. Generally, the tight-buffered distribution cable comes in various fiber counts ranging from 2 to 144 fibers. According to different application requirements, these cables are usually plenum or riser rated but can also be constructed as an indoor/outdoor or low-smoke (LSZH) cable. compact and watertight.
Feature
Contains several tight-buffered fibers bundled under the same jacket with Kevlar strength members
Lightweight and softness.
Excellent stripping performance of tight buffer fiber.
Cable diameter and bending radius are small.
It can be installed freely in a narrow room.
Technical Structure
Geometrical Characteristics
Cable Type | 2 | 4 | 6 | 8 | 12 | 16 | 24 |
Cable Dimension (mm) | 5.0±0.2 | 5.1±0.2 | 5.3±0.2 | 5.9±0.2 | 6.6±0.2 | 7.5±0.3 | 8.5±0.5 |
Cable Weight(kg/km) | 19 | 21 | 23 | 28 | 34 | 46 | 57 |
TBF Diameter(μm) | 900±50 |
Mechanical Characteristics
Tensile strength (N) | Long Term | 200 |
Short Term | 660 | |
Crush resistance(N/100㎜) | Long Term | 300 |
Short Term | 1000 | |
Static | 10×D (D: Cable Diameter) |
Fiber Type
Fiber Type(core/cladding dimension) | 9/125,50/125,62.5/125 |
Transmission Characteristics
SMF | 50/125 | 62.5/125 | |
1310/1550(nm) | 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
Storage Operating Temperature | -20℃~+60℃ |
Pagamento e Segurança
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