FM SKU#:SKU00367E2
Model#:DFC-B1.1L
MFG PART#:
The duplex flat cable is suitable for patch cord making. And this a kind of indoor cable, could be used in the interconnection of fiber optic equipment.
DFC duplex flat cable use 900µm tight buffer fiber as optical communication medium, the tight buffer fiber wrapped with a layer of aramid yarn as strength member units, such unit is extruded with a layer of PVC or LSZH material as inner jacket. The cable is completed with a layer of flat PVC or LSZH jacket. The default diameter of Child Cable is 1.8mm, and 2.0mm,2.8mm could be customized.
Item Details
Fiber Count: 2 Fibers Fiber Type: Single-mode G.652D Out Jacket: LSZH Cable DIA.: 1.8mm (2.0mm, 2.8mm could be customized)Fiber Color: YellowCable Structure
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Features
Good mechanical and environmental characteristics. Flat structure ensure compact arrangement of fibers. All dielectric structure protect it from electromagnetic influence. The outer jacket material have many advantages such as anti-corrosion, anti-water, anti-ultraviolet radiation, flame-retardant and harmless to environment etc. Aramid yarn as strength member make cable have excellent tensile strength. Tight buffer fiber have excellent flame-retardant performance.Tight buffer fiber ease of stripping.
| | Application
Duplex optical fiber jumper or pigtail Indoor cable distribution Interconnect between instruments, communication equipment
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Package
 |  |
| Package 1 | Package 2 |
Package 1: usually for indoor cable, light weight cables.
Package 2: usually for outdoor cable, heavy weight cables
Usually for each roll, the cable length is 2km, but we could provide customized package for different cable lengths. |
Mark
Usually we only attach Test Report on the out package of the cable, but we could also mark as your requirements, such as:
1. Company Name
2. Cross /Net weight
3. Drum No: XX
4. Cable Length : XX
Cable production throughout the chart
| Tight buffer Diameter | Out Sheath
Diameter | Weight | Minimum Allowable Tensile Strength
(N) | Minimum Allowable Crush Load
（N/100mm) | Minimum Bending Radius
(MM) | Storage
Temperature |
| （MM) | （MM) | （KG) | short term | long term | short term | long term | short term | long term | （℃） |
| 1.8 | 3.5x5.0 | 59 | 800 | 300 | 1000 | 500 | 20D | 10D | -20+60 |
| 2 | 3.2x5.6 | 71 | 800 | 300 | 1000 | 500 | 20D | 10D | -20+60 |
| 2.8 | 5.0x8.0 | 90 | 800 | 300 | 1000 | 500 | 20D | 10D | -20+60 |
| G.652 | 50/125µm | 62.5/125µm |
Attenuation
(+20°C) (dB/km) | @850nm | | ≤3.0 | ≤3.0 |
| @1300nm | | ≤1.0 | ≤1.0 |
| @1310nm | ≤0.36 | | |
| @1550nm | ≤0.22 | | |
| Bandwidth (Class A) (MHz·km) | @850nm | | ≥600 | ≥200 |
| @1300nm | | ≥1200 | ≥600 |
| Numerical Aperture | | 0.200±0.015NA | 0.275±0.015NA |
| Cable Cut-off Wavelength λcc (nm) | ≤1260 | | |
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