English
Arabic
Chinese (Simplified)
Dutch
French
German
Italian
Portuguese
Russian
Spanish
FTTX SFU Fiber Unit Airblown Fiber Optic Cable
FEATURES：
Unless otherwise specified in this specification, all requirements shall primarily conform to the following standard specifications.
Optical Fiber: ITU-T G.651, G.652, G.655, G.657 IEC 60793-2-10, IEC 60793-2-50
Optical cable: IEC 60794-1-2, IEC 60794-5
Note: It is recommended that the structure of 2 fiber units consists of 2 filler fibers, because this structure has better inflation performance and fiber separation than the structure without or only 1 filler fiber
The Smooth Fibre Unit (SFU) consists of a bundle of low bend radius, No waterpeak G.657.A1 fibres, Encapsuled by a dry acrylate layer and protected by a smooth, slightly ribbed polyethylene outersheath, For application in the access network.
Installation: blowing into microductsof 3.5mm. or 5.0mm. (inside diameter) the fiber up to 12core.
Specification:
| Product characteristics | |
| Cable type | SFU |
| Fibre type | Single mode 9/125 |
| Optical fibre standard | ITU-T G.657.A1 |
| Cable metal free | Yes |
| Material outer sheath | PE |
| Colour outer sheath | Yellow |
| Application | |
| Standardization | EN IEC 60794-5-20 |
| Test procedures | EN IEC 60794-1-2 |
| Application | Inside/Outside |
| Blow in | Yes |
| Optical specification | |
| Max. attenuation @ 1310 nm | 0.4 dB/km |
| Max. attenuation @ 1550 nm | 0.3 dB/km |
| Environmental specification | |
| Installation temperature | -5/50 °C |
| Transportation and storage temperature | -10/50 °C |
| Operational temperature range Ta1 – Tb1 | -30/70 °C |
| Operational temperature range Ta2 – Tb2 | -40/70 °C |
1.Characteristics:
- Low-Friction Surface:
- The smooth outer sheath reduces friction, making the cable easy to pull or blow through ducts and conduits.
- Flexibility:
- The SFU is highly flexible, allowing it to be easily routed through tight spaces and around bends.
- Compact Size:
- Designed to be small in diameter, SFU cables maximize the use of space, ideal for densely packed environments.
- Durability:
- Despite its compact size, the SFU is durable and capable of withstanding typical environmental and mechanical stresses.
2. Applications:
- Fiber-to-the-Home (FTTH):
- SFU cables are commonly used in FTTH applications where easy and quick installation is essential.
- Indoor Installations:
- Suitable for indoor cabling, especially in residential or office settings where space is limited.
- Duct and Conduit Installations:
- Ideal for use in ducts or conduits, particularly in situations where low friction is necessary to avoid cable damage during installation.
3. Advantages:
- Ease of Installation:
- The smooth, low-friction design allows for quick and easy installation, reducing labor costs and time.
- Space Efficiency:
- The compact size of SFU cables makes them ideal for use in crowded ducts or conduits.
- Flexibility:
- The cable’s flexibility allows it to be routed through tight spaces without kinking or damaging the fibers.
Aggressive competitive price
15years experience sales team and engineer team support
Flexible incoterms Ex-works FOB FCA CIF CIP DDU DDP etc
The best and fastest shipping vessel route selection to receive the goods in the fastest time
Combined shipped is accepted if need we are your warehouse in China
Completely Ftth solution products providing if need
OEM ODM are available
Jiahome is proud to offer a warranty on all of our cables as well as on most of our other products. The warranty for each product is Our company makes the following commitments :
We guarantee that the goods are brand new, unused and genuine products that fully meet the quality, specifications and performance requirements specified in the contract.
We guarantee that the goods should have reliable performance under the conditions of correct installation, use, storage and maintenance.
If the delivered goods are found to be short-packed, defective, damaged or otherwise inconsistent with the provisions of this contract during acceptance, the buyer should make detailed on-site records, or the buyer and seller should sign a memorandum. This field record or memorandum can be used as valid evidence for additions, missing and replacement of damaged parts. The related expenses arising therefrom shall be borne by the seller
If it is found that the configuration does not meet the requirements, the appearance is damaged, deformed, or any quality problems due to defects in design, workmanship or materials are found, the buyer is responsible for the non-conforming product and has the right to request a return or replacement.
