TC Smart Systems Group
TC Smart Systems Group, top 10 Structured Cabling System Brand in China
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Heavy Armored Fiber Optic Cable, Stranded Loose Tube Fiber Optic Cable, Outdoor Fiber Optic Cable Application
Optical Fiber Heavy Armored, Stranded Cable is mainly used for outdoor fiber connection as well as building backbone conduit and link bridge connection.
Inside the optical fiber heavy armored cable, 250µm (singlemode or multimode) fibers are positioned in loose tubes made of high modulus polyester material, filled with water-resistant compounds.
The optical fiber cable is centered by a metal strength member. For some fiber optic cables with multiple cores, a PE layer should be added outside.
The loose tube (and fillers) is stranded around the strength member into a compact and circular cable core inside which is filled with water-resistant components.
APL armor is longitudinally applied and then a polyethylene (PE) inner jacket is extruded. Over the inner jacket, PSP armor is also longitudinally applied before a polyethylene (PE) outer jacket is extruded over it.
Product Features
Application Standards
YD/T 901-2018; GB/T 18380.12-2008; GB/T 17651; GB/T 17650.2
| Color Code (2-12 core) |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Blue | Orange | Green | Brown | Slate | White | Red | Black | Yellow | Violet | Rose | Aqua |
| Flame resistance |
Flammability standard for single wire: | GB/T 18380.12- 2008 |
Flammability standard for bunched wires: | GB/T 18380.35- 2008 |
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Jacket: Peel off 50mm-long cable, place the empty jacket horizontally and burn for 4-5 seconds, using alcohol lamp; after the fire source is taken away, it extinguishes less than 2 seconds;
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Technical Details
| Optical Properties | ||||||
| Type of Optical Fiber |
Attenuation | Injection Bandwidth (OFL) |
Effective Modal Bandwidth |
10 Ethernet Link Length SX |
Min. Bend Radius (mm) |
|
| 1310nm/1550nm | 850/1300nm | 850nm | 850nm | |||
| Typical Value (dB/km) | Max. Value (dB/km) | MHz·km | MHz·km | |||
| SM 9/125 | 0.36/0.22 | 0.4/0.3 | / | / | / | 16 |
| 850nm/1300nm | ||||||
| Typical Value (dB/km) |
Max. Value (dB/km) |
|||||
| MM62.5/125 OM1 | 3.0/1.0 | 3.5/1.5 | ≥ 200/500 | / | / | 30 |
| MM50/125 OM2 | 3.0/1.0 | 3.5/1.5 | ≥ 500/500 | / | ≥ 150 | 30 |
| MM50/125 OM3 | 3.0/1.0 | 3.5/1.5 | ≥ 1500/500 | ≥ 2000 | ≥ 300 | 30 |
| MM50/125 OM4 | 3.0/1.0 | 3.5/1.5 | ≥ 3500/500 | ≥ 4700 | ≥ 550 | 30 |
| Structure Specifications | ||||||||
| Quantity of Cores | Cores of Loose Tube | Strength Member | Outer Diameter of Loose Tube | Thickness of Loose Tube | Aluminum Belt | Steel Belt | Thickness of Jacket (mm) | Outer jacket of Optical Fiber (mm) |
| 2～36 | 6 | 1.60*1±0.1 | ≥1.60 | ≥0.28 | 0.20±0.01 | 0.205±0.01 | 0.8±0.1/≥1.5 | 11.0±0.3 |
| 48～60 | 12 | 1.40*1±0.1 | ≥1.60 | ≥0.28 | 0.20±0.01 | 0.205±0.01 | 11.2±0.3 | |
| 62～72 | 12 | 1.80*1±0.1 | ≥1.60 | ≥0.28 | 0.20±0.01 | 0.205±0.01 | 11.6±0.3 | |
| 96 | 12 | 2.0/3.3*1±0.2 | ≥1.60 | ≥0.28 | 0.20±0.01 | 0.205±0.01 | 13.7±0.3 | |
| 120 | 12 | 2.0/4.4*1±0.2 | ≥1.60 | ≥0.28 | 0.22±0.01 | 0.205±0.01 | 15.0±0.3 | |
| 144 | 12 | 2.0/5.8*1±0.2 | ≥1.60 | ≥0.28 | 0.22±0.01 | 0.205±0.01 | 16.4±0.3 | |
| Mechanical Properties | |||
| No. | Name | Requirements | |
| 1 | Allowed Tensile Strength, N | Short Term | 1500 |
| Long Term | 600 | ||
| 2 | Allowed Crush Resistance, N/100mm | Short Term | 1000 |
| Long Term | 300 | ||
| 3 | Bend Radius, mm | Static | 10D |
| Dynamic | 20D | ||