Sichuan Huiyuan Optical Communications Co., Ltd,
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FTTx Air Blown Fiber Installation 4 G652D EPFU Micro Fiber Optic Cable
Description
Air Blown Fibers (ABF or EPFU) are pretty slim optical fiber units with a diameter of only 1.15 to 2.1mm. Despite the super small diameter design, each Air Blown Fiber has a capacity of 2 to 24 fibers, including singlemode and multimode fiber. Air Blown Fibers can be installed in all types of microducts from 2 up to 6mm inner diameter. It's especially suitable for drop connections in Fiber To The Home (FTTH) installations.
Technical specification:
| Items | Value | |
| Optical fiber | G652D | |
| Fibre type | Single mode | |
| Number of fiber | 4 fiber | |
| Outer sheath material | Polyethylene | |
| Cable nominal diameter (±0.05mm) | 1.15mm | |
| Cable approx. weight (kg/km) | 1 | |
| Air Blowing | Equipment: PR140, Duct: 5/3.5mm, Blowing pressure: ≤10bar, Typical blowing length: 1000m | |
| Applicable microduct | 5/3.5mm | |
Environment Performance
| Test | Test Method | Test Parameters | Product Specification |
| Water Soak | IEC 60794-5 | 1000 hours in water, 18°C/22°C | Test after temp cycle £0.25 dB/km change during and after test |
| Temperature Cycle | IEC 60794-1-2-F1 (3 cycles) | +20°C, –20°C, +60°C | Attenuation increment during and after test OM1: ≤0.25dB/km, OM2,3,4: ≤0.40dB/km |
| Damp Heat Cycle | IEC 60068-2-38 (10 cycles) | 25°C, 65°C, 25°C, 65°C, 25°C, -10°C, 25°C | Attenuation increment during and after test ≤0.25dB/km |
Fiber specification:
| Characteristics | Specified Values | Units | |
| Cladding diameter | 125.0±1.0 | µm | |
| Cladding non-circularity | ≤1.0 | % | |
| Coating diameter | 245.0±10.0 | µm | |
| Coating-cladding concentricity error | ≤12.0 | µm | |
| Coating non-circularity | ≤6.0 | % | |
| Core-cladding concentricity error | ≤0.8 | µm | |
| Curling | ≥4 | m | |
| Proof stress | ≥0.69 | GPa | |
| Coating strip force | Average value | 1.0-5.0 | N |
| Peak value | 1.3-8.9 | N | |
| Macro bending loss | Ф60mm, 100 circles, at 1550nm | ≤0.05 | dB |
| Ф32mm, 1 circles, at 1550nm | ≤0.05 | dB | |
Cable structure:
1. Fibers 2. Resin 3. Filler 4. Grooves 5. HDPE jacket
Standards:
| ITU-T G.652.D | Characteristics of a single-mode optical fiber and cable |
| ANSI/TIA/EIA 598-C | Optical Fibre Cable Colour Coding |
| IEC 60794-1-2:2017 | Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance |
| IEC 60068-2-38:2009 | Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test |
| RoHS | Restriction of Hazardous Substances - Compliant |
Standard drum length
2km/pan, 4km/pan & 6km/pan
Fiber color: (Support customized color)
| Color | 1.blue | 2.orange | 3.green | 4.brown |
Cable text print: (Support customized text)
HUIYUAN FU 4 G652D [Drum No.] [Date-Month-Year] [Meter]
Packing details:
| Fiber Count | Length | Packing size | Gross weight |
| 4 G652D | 2km/drum | 510*510*200mm | 8kg |
| 4km/drum | 510*510*200mm | 10kg | |
| 6km/drum | 510*510*300mm | 12kg |
Factory & production line