Sichuan Huiyuan Optical Communications Co., Ltd,
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Air Blown Fiber Optic Cable 2F FTTH Fiber Optic Cable Single Mode Fiber G657A1
Description
Huiyuan has been devoted to developing and producing the air blown fibre cable since 2003. So far, we have produced various air blown cable types, in which, the air blown microcable and the air blown fibre unit are the main products.
It is proved that Huiyuan products are superior to the other ones in several product performance tests, and the cables are praised by all the customers during its blowing installation. Till 2022, Huiyuan has exported microcables to Europe over 200000km.
Technical specification:
| Cable Type | GCYFXY-2-2.0 |
| MINI-2-2.0 | |
| Fibre count | 2 |
| Sheath thickness | Nominal value: 0.20mm, Average value: 0.15mm |
| Cable diameter | 2.0±0.1mm |
| Weight | 4.0 kg/km |
| Cable attenuation (singlemode) | ≤0.35dB/km @1310nm, ≤0.22dB/km @1550nm |
| Max. tensile strength | 40N |
| Max. crushing force | 600N/100mm |
Fiber specification:
| Characteristics | Values |
| Optical Characteristics | |
| Mode field diameter | 8.6±0.6µm @1310nm |
| 9.8±0.8mm @1550nm | |
| Attenuation coefficient | ≤0.40dB/km @1310nm |
| ≤0.30dB/km @1550nm | |
| Zero dispersion wavelength ( λ0) | 1300nm to 1324nm |
| Max zero dispersion slope (S0max) | ≤0.092ps/(nm2·km) |
| Cut-off wavelength (λcc) | ≤1260nm |
| Effective group index of refraction (Neff) | 1.466 @1310nm |
| 1.467 @1550nm | |
Cable structure:
1. HDPE sheath 2. Fiber 3. Jelly 4. Loose tube 5. Ripcord
Blowing performance
| Blowing performance | |||
| Blowing Tool | Typical blowing length | ||
| PLUMETTAZ:PR-140, MiniJet-400 etc. Air pressure : 13bar | Fibres Count | 5.0/3.5mm duct | 7.0/5.5mm duct |
| 2～12 fibres | 800m | 1500m | |
| 14～24 fibres | / | 1500m | |
Standard drum length
2000m/drum, 4000m/drum & 6000m/drum
Fiber color: (Support customized color)
Fibre No.1 = Blue
Fibre No.2 = Orange
Cable text print: (Support customized text)
HYOC MINI 2 G657A1 [Drum No.] [Month-Year] [Meter marking]
Factory & production line