GJSFJV 2f Armored Indoor Optical Fiber Cable Duplex 3.0mm
GJSFJV Indoor Duplex Round type Fiber Optic Armored Cable
Description
GJSFJV fiber cable, ф900μm or ф600μm tight buffer fibers are wrapped a layer of flat stainless steel wires and then add a layer of aramid yarn as strength unit, finally into fiber optic cable with PVC or LSZH sheath.
There is a strong metal armored tube inside the armored fiber cable. Therefore, the termination of the armored fiber cable is more difficult than that of standard fiber optic cables. Field-terminated armored fiber cables have better performances in some outdoor applications, while pre-terminated ones are adopted by many installers for indoor applications considering quality transmission and time-saving factors.
Furthermore, the pre-terminated armored fiber cables provided by the market are mainly armored fiber patch cable and armored fiber trunk cablethe former is stronger and more flexible than the traditional fiber patch cable, while the latter is a length of armored fiber cable with several legs on each end terminated with fiber optic connectors.
Features
- 2 fiber armored optical fiber cable has a layer of stainless steel wires enhance the crush resistance of the cable and anti-rodent
- All kinds of connector
- Fiber optic pigtails, patch cords.
- Fiber optic equipment and instrument
- Indoor cabling,building cabling,LAN, etc
- Long distance, outdoor/indoor cabling, trunking,etc
- Backbone network to the equipment in the buildin
- The cabling from desk or under the carpet to ceiling
- Small bending radius,large capacity,multi user indoor installation,unit cabling,independent using,convenient connection with each end devices.
- Recommend high density wiring,small installation space and curvature
Application
- Stainless steel wires enhance the crush resistance of the cable and anti-rodent
- High strength aramid yarn,high performance outer sheath
- Small bending radius,light weight,flexibility,and friendly installation.
- Good mechanical and environmental performance.
- Flame retardant outer sheath provide good safety..
Optical Specification
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation | @850nm | ≤3.0dB/km | ≤3.0dB/km | ||
| (+20℃) | @1300nm | ≤1.0dB/km | ≤1.0dB/km | ||
| @1310nm | ≤0.36dB/km | ≤0.36dB/km | |||
| @1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
| Bandwidth | @850 | ≥500MHZ·km | ≥200MHZ·km | ||
| (Class A) | @1300 | ≥1000MHZ·km | ≥600MHZ·km | ||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
| Cable Cut-off Wavelength | ≤1260nm | ≤1480nm | |||
Cable Specification
| Fiber Count | Tight Diameter mm | Cable Diameter mm | Cable Weight Kg/km | Tensile Strength Long/Short Term N | Crush Resistance Long/Short Term N/100m | Bending Radius Static/Dynamic mm |
| 2 | 0.6/0.9 | 3.0 | 15 | 300/750 | 200/1000 | 20D/10D |
| 2 | 0.6/0.9 | 4.0 | 25 | 300/750 | 200/1000 | 20D/10D |
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