




Description
The fibers,200/ 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The cable core is filled with the filling compound to protect it from water ingress, over which a thin PE inner sheath is applied. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.
Features
·High strength loose tube that is hydrolysis resistant
·Special tube filling compound ensure a critical protection of fiber
·Specially designed compact structure is good at preventing loose tubes from shrinking
·PSP enhancing moisture-proof
·PE sheath protects cable from ultraviolet radiation
Fiber core number | OD | weight | Tensile Loading Test | Repeated Bending | Crush Resistance Test | ||
mm | kg/km | Short-tensile load | Long-tensile load | developments | static | N/100mm2 | |
N | N | mm | mm | ||||
2-30 | 8.8 | 83 | 1500 | 600 | 20D | 10D | 300 |
32-36 | 9.1 | 91 | 1500 | 600 | 20D | 10D | 300 |
38-60 | 9.7 | 91 | 1500 | 600 | 20D | 10D | 300 |
62-72 | 10.2 | 110 | 3000 | 1000 | 20D | 10D | 300 |
74-96 | 11.5 | 130 | 3000 | 1000 | 20D | 10D | 300 |
98-144 | 14.5 | 190 | 3000 | 1000 | 20D | 10D | 300 |
- (1) Fiber sort: Single mode:G652,G657, Multi mode:OM1,OM2,OM3,OM4.
- (2) Fiber brand: YOFC, Corning, Fiberhome,OFS etc.
- (3) Jacket material: PE,LSZH ( can be required).
- (4) The fiber and tube color: according to stranded color, can be required.
- (5) Length of cable: generally is 2KM/drum, can be required.
- (6) Other requirement: can be negotiated.
Fiber type | Attenuation | Bandwidth | Effective modal bandwidth | 10 Gb/s Link Length | |||
Conditions | 1310/1550nm | 850/1300nm | 850/ | 850nm | 850nm | ||
Typical | Maximum | Typical | Maximum | 1300nm | |||
Unit | dB/km | dB/km | dB/km | dB/km | MHz.km | MHz.km | m |
G652D | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
G657A1 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
G657A2 | 0.4/0.3 | 0.5/0.4 | / | / | / | / | / |
G657B3 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
62.5/125 | / | / | 3.5/1.0 | 3.5/1.5 | ≥160/500 | / | / |
50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥200/500 | / | / |
OM1 | |||||||
50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥500/500 | / | / |
OM2 | |||||||
OM3-150 | / | / | 3.0/1.0 | 3.5/1.5 | ≥700/500 | ≥950 | 150 |
OM3-300 | / | / | 2.5/0.8 | 3.0/1.0 | ≥1500/500 | ≥2000 | 300 |
OM4-550 | / | / | 2.5/0.8 | 3.0/1.0 | ≥3500/500 | ≥4700 | 550 |


FAQ
1. Can I visit you?
-Sure,our factory is in Shenzhen ,China. Kindly contact us to make an appointment.
2. How long is your delivery time?
-Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. What is your payment terms?
-Payment<=3000USD, 100% in advance. Payment>=3000USD, 30% T/T in advance ,balance before shippment.
4. How about the warranty?
-There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.
5. Can you produce according to the samples?
-Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.