| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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The structure of GJFJHV optical cable is to place aramid reinforcement elements on the surface of tight-buffered optical fiber and then extrude a layer of sheath to form a sub-unit. The sub-unit is twisted into a circle with the non-metallic reinforcement FRP (and possible cushion layer), and a layer of dry water-blocking tape is wrapped between the cable core and the sheath. Finally, a PVC (or LSZH) sheath is extruded to form a cable.
·Each sub-cable contains aramid reinforced fiber, which has good bending properties, does not contain grease, is hygienic and clean, and is easy to construct and connect.
·The optical fiber in the sub-cable adopts a tight sleeve design, and has independent reinforcement elements and sheaths to prevent damage caused by environmental and mechanical stress.
·Low-smoke, low-halogen, flame-retardant sheaths are flame-retardant and self-extinguishing, suitable for indoor environments such as computer rooms, cable shafts, and wall wiring.
·Low-smoke, halogen-free, flame-retardant polyolefin sheaths are UV-resistant, waterproof and mildew-proof, and resistant to environmental stress cracking; there is no acid gas release, and it does not corrode computer room equipment. It is suitable for indoor and outdoor use or indoor environments that require high flame retardancy (such as ceiling wiring, open wire wiring, etc.).
·Indoor horizontal wiring, vertical wiring in buildings, LAN network.
·Standard fiber core can be directly installed with connectors for connection with equipment.
·Used as a tail cable for the backbone network, it can be directly connected from the outdoors to the indoors, eliminating the need for a junction box, isolating lightning, and improving system reliability.
·Suitable for floor connection and easy maintenance
GJFJHV meets the standards of YD/T1258.4-2009, ICEA-596, GR-409 and IEC794, and is UL certified OFNR.
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G.652 |
G.655 |
50/125μm |
62.5/125μm |
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attenuation |
@850nm |
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≤3.0dB/km |
≤3.0dB/km |
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@1300nm |
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≤1.0dB/km |
≤1.0dB/km |
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@1310nm |
≤0.36dB/km |
-- |
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@1550nm |
≤0.22dB/km |
≤0.23dB/km |
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bandwidth |
@850 |
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≥500MHZ·km |
≥500MHZ·km |
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@1300 |
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≥1000MHZ·km |
≥600MHZ·km |
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Numerical aperture |
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0.200±0.015NA |
0.275±0.015NA |
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Optical cable cut-off wavelength |
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≤1260nm |
≤1480nm |
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Fiber Count |
Subunit Diameter |
Cable Diameter |
Cable Weight |
Tensile Strength |
Crush Resistance |
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2 cores |
2.0 |
7.0±0.5 |
45 |
500/1000 |
400/800 |
30D/15D |
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4 cores |
2.0 |
7.0±0.5 |
45 |
500/1000 |
400/800 |
30D/15D |
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6 cores |
2.0 |
8.3±0.5 |
62 |
500/1000 |
400/800 |
30D/15D |
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8 cores |
2.0 |
9.4±0.5 |
85 |
500/1000 |
400/800 |
30D/15D |
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10 cores |
2.0 |
10.7±0.5 |
109 |
500/1000 |
400/800 |
30D/15D |
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12 cores |
2.0 |
12.2±0.5 |
140 |
500/1000 |
400/800 |
30D/15D |
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