Audited Supplier
Description:
Fiber optic cable structure is a single mode or multi-mode fiber into the loose sleeve, cable core center is a non-metal reinforced piece, loose sleeve around its twisting and synthesis of compact and round cable core, cable core gap filled to prevent water compounds extruded by a layer of polyethylene inner sheath, aramid yarn armor extruded into polyethylene outer sheath cable.
Features:
Excellent mechanical and environmental performance
Good waterproof performance
Gel-filled Loose tube protect the fiber well
All dielectric material good for application in thunder area
Light weight and small diameter reducing the load caused by towers and backprops
Large span lengths and the largest span is over 1000m
Standars:
The cable offered by US are designed, manufactured and tested according to the standards as follows:
| ITU-T G.652 | Characteristics of a single-mode optical fibre |
| IEC 60794-1-1 | Optical fibre cables-part 1-1: Generic specification-General |
| IEC 60794-1-2 | Optical fibre cables-part 1-2: Generic specification-Basic optical cable test procedure |
| IEC 60794-3 | Optical fibre cables-part 3: Sectional specification-Outdoor cables |
Cable Cross-section:
Cable Identification:
The color code of fibers and loose tube will be identification in accordance with the following color sequence,other sequence also is available.Can be customized according to customer needs.
Technical Specification
Remark:1.D is the diameter of the cable;
2.The above parameters are typical value;
3.The cable spec can be designed according to customer's requirement.
Optical Fiber Characteristics:
The performance of cabled optical fiber (ITU-T Rec. G.652D)
| G.652.D single mode fiber | |||
| Characteristics | Conditions | Units | Specified values |
| Optical properties | |||
| Attenuation | 1310nm | dB/km | ≤0.35 |
| 1383nm | dB/km | ≤0.34 | |
| 1550nm | dB/km | ≤0.21 | |
| 1625nm | dB/km | ≤0.24 | |
| Attenuation vs. Wavelength Max. α difference @1310nm | 1285~1330nm | dB/km | ≤0.04 |
| @1550nm | 1525~1575nm | dB/km | ≤0.03 |
| Dispersion Coefficient | 1285nm~1340nm | ps/(nm.km) | -3.5~3.5 |
| 1550nm | ps/(nm.km) | ≤18 | |
| 1625nm | ps/(nm.km) | ≤22 | |
| Zero dispersion wavelength | nm | 1300nm~1324nm | |
| Zero dispersion slope | ps/(nm2.km) | ≤0.092 | |
| Typical Value | ps/(nm2.km) | 0.086 | |
| Polarization mode dispersion coefficient PMD | |||
| Single fiber maximum value | ps/ | ≤0.20 | |
| Fiber link value(M=20,Q=0.01%) | ps/ | ≤0.10 | |
| Typical value | ps/ | 0.04 | |
| Cable cut-off wavelength λcc | nm | ≤1260 | |
| Mode field diameter MFD | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 | |
| Point Discontinuities | 1310nm | dB | ≤0.05 |
| 1550nm | dB | ≤0.05 | |
| Geometric characteristics | |||
| Cladding diameter | μm | 124.5±1.0 | |
| Cladding non-circularity | % | ≤1.0 | |
| Coating diameter | μm | 242±7 | |
| Coating-cladding concentricity error | μm | ≤12.0 | |
| Curl (radius) | M | ≥4 | |
| Delivery length | km/reel | 2.1~50.4 | |
| Environmental characteristics(1310nm,1550nm,1625nm) | |||
| Temperature Dependence Induced Attenuation | -60ºC ~+85ºC | dB/km | ≤0.05 |
| Temperature-Humidity Cycling Induced Attenuation | -10°C to +85°C, 98% RH | dB/km | ≤0.05 |
| Water Immersion Dependence Induced Attenuation | 23°C,for 30 days | dB/km | ≤0.05 |
| Damp Heat Dependence Induced Attenuation | 85°C and 85% RH,for 30 days | dB/km | ≤0.05 |
| Dry Heat Aging | 85ºC | dB/km | ≤0.05 |
| Mechanical properties | |||
| Proof test | GPa | ≥0.69(100kpsi) | |
| Macro-bend Induced Attenuation | |||
| 1 turnФ32mm | 1550nm | dB | ≤0.05 |
| 100 turns Ф60mm | 1625nm | dB | ≤0.05 |
| Coating Strip Force | Typical average force | N | 1.5 |
| Peak force | N | 1.0~8.9 | |
| Dynamic fatigue parameter | ≥20 | ||
| F A Q |
1, Who are we?
We were founded at the year of 2006 in Zhejiang China. We sell our products to Europe(28.00%), Middle East(26.00%), Africa(25.00%), Asia(12.00%), South America(5.00%), North America(3.00%), Oceania(1.00%). There are about 51-100 workers in our factory.
2, How can we guarantee quality?
Always a pre-productsion samples before mass production
Always final inspection before shipment
3, What can you buy from us?
Coaxial cable, Network cable, Patch cord cable, Telephone cable, Alarm cable, Electric wire, Speaker wire, Microphone wire, ABC cable, Fiber Optic cable, Communication cable, Data cable, Cable tie, Electrical tape, Non-woven products, and some related Tools and Accessories
4, Why should you buy from us not from other suppliers?
Professional Technician Team
Professional & Hard-working Employee
Professional, Hornest, Warm-heart Service
We Guide & Sell you not the best, not the Cheapest but the Most suitable goods for your market. Once business start, After-sale service forever.
5, What's the MOQ:
Usually, the MOQ is 30km, but every inquiry will be considered individually.
6, What service can we provide?
Accepted Delivery Term: FOB, CFR,CIF
Accepted Payment Currency: USD, EU, GBP, CNY
Accepted Payment Type: T/T, L/C, D/P, Western Union
