Micro Blowing fiber optic cable Stranded Air Blown Fiber
Short Description:
The GCYFY Micro Fiber Optic Cable is a Stranded Air Blown Fiber Cable using for long-distance communication lines, micro design.Description
Specification
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Description
Elevate your network infrastructure with our advanced Stranded Air Blown Fiber Cable (GCYFY). Specifically designed for efficient and reliable long-distance communication lines. This micro fiber optic cable features a robust stranded loose tube construction that protects the optical fibers while facilitating quick and easy installation via air blowing into micro ducts. The innovative design not only ensures superior environmental performance and longevity. But also minimizes installation stress, maintaining signal integrity over the long term. Ideal for telecom and data network operators, this cable combines lightweight agility with outstanding mechanical protection, making it a durable and future-proof choice for expanding your fiber network.
Blowing Fiber optic Cable Key Features & Benefits
- Air-Blown Installation Technology: Engineered for seamless air-assisted fiber installation, allowing for rapid deployment, reduced labor costs, and easy future upgrades or maintenance without replacing the entire duct system.
- Superior Mechanical Protection: Features a high-strength FRP (Fiber Reinforced Plastic) strength member and a tough, crush-resistant polyethylene (PE) outer sheath. This provides excellent tensile strength and safeguards the fiber from damage due to bending and external forces.
- Optimized for Micro Ducts: Its lightweight, small diameter and robust design are perfectly suited for modern micro duct networks, maximizing space utilization in congested conduits.
- Long-Term & Performance: Manufactured with a temperature-resistant loose tube design to ensure stable optical performance in diverse environmental conditions. Backed by an impressive design life of over 30 years.
- Flexible & Customizable: Available with various fiber counts and adheres to standard color coding for easy identification. The structure can be customized to meet specific project requirements and is compatible with standard fiber optic splitters.
Cross Section of Micro fiber optic cable

Specification
Fibre and Loose Tube Identification
The color code of fibre and loose tube will be identification in accordance with the following color sequence, other sequence also is available.
|
Fibre Color Code |
1 | 2 | 3 | 4 | 5 | 6 |
| Blue | Orange | Green | Brown | Grey | White | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Red | Black | Yellow | Violet | Pink | Aqua |
|
Tube Color Code |
1 | 2 | 3 | 4 | 5 | 6 |
| Blue | Orange | Green | Brown | Grey | White | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Red | Black | Yellow | Violet | Pink | Aqua |
Air Blown Fiber Cable Dimensions and Descriptions
The standard structure of GCYFY air blown fiber cable is shown in the following table, other structure and fibre count are also available according to customer requirements.
| SN | Item | Unit | Value | ||
| 1 | No. of fibers | count | 12 | 24 | 48 |
| 2 | No. of fibers per tube | count | 12 | ||
| 3 | No. of loose tube&filler | count | 1 | 2 | 4 |
| 4 | Loose tube size | mm | 1.5 | ||
| 5 | FRP size | mm | 1.5 | ||
| 7 | Cable diameter | mm | 4.5 | ||
| 8 | Cable weight | kg/km | 17 | ||
| 9 | Outer Sheath | material/color | PE black | ||
| 10 | Crush resistance(N/100mm) | Long/Short | 150/500 | ||
| 11 | Tensile strength(N) | Long/Short | 300/1000 | ||
| 12 | Minimum bend radius | installation | 20 x cable diameter | ||
| installed | 10 x cable diameter | ||||
Main Mechanical and Environmental Performance
The main performance of air blown fiber cable as below:
| Operation temperature: | -30℃/+60℃ |
| Installation temperature | -30℃/+60℃ |
| Storage temperature | -40℃/+70℃ |
Micro Fiber Optic Cable Characteristics
2.1 G.652D
2.1.1 Geometric characteristics
| Item | Construction | |
| Mode field diameter | At 1310nm | 9.2±0.4μm |
| Cladding diameter | 125±1μm | |
| Core concentricity error | ≤0.6μm | |
| Cladding non-circularity | ≤1.0% | |
| Cut-off wavelength (λcc) (for cable) | ≤1260nm | |
| Cut-off wavelength (λc) (for fiber) | 1180nm~1330nm | |
| Primary coating diameter | (Not included color layer) | 245±10μm |
| (Included color layer) | 250±15μm | |
| Coating-cladding concentricity error | ≤12.5μm | |
| Fiber curl radius | ≥4m | |
2.1.2 Transmission characteristics
| Item | Performance | |
| Attenuation | At 1310nm | ≤0.36dB/km(max.) |
| At 1550nm | ≤0.21dB/km(max.) | |
| Macro bending loss | Φ=60mm, 100turns at 1550nm | ≤0.1dB |
| Chromatic dispersion | Within 1288~1339nm | ≤3.5ps/nm·km |
| At 1550nm | ≤17ps/nm·km | |
| Zero dispersion wavelength | 1300~1324nm | |
| Zero dispersion slope | ≤0.092ps/nm2·km | |
| Dispersion mode bias | 0.5ps/km1/2 | |
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1 条回复
It works great with my fiber optic splitters. Very well put together. The outer shell is not easily damaged and has not broken even after being folded many times.