DONGGUAN TW-SCIE CO., LTD.
DONGGUAN TW-SCIE CO., LTD. ALL FOR OUR CUSTOMER
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2-24 Core G652D GYXTW Uni-Tube Armoured Outdoor Fiber Optic Cable Communication Cable SM Optical Fiber
Constructure
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.
Feature:
1. Double wire as strain member provides excellent strain performance
2. Excellent mechanical performance
3. Easy to installation and operation
4. Small outer diameter, lightweight, tight structure, excellent bending property
5. Good water-resistant properties
Specification
Optical Charateristics
| Fiber Type | G.652 | G.655 | 50/125^m | 62.5/125^m | |
| Attenuation (+20X) | 850 nm | <3.0 dB/km | <3.3 dB/km | ||
| 1300 nm | <1.0 dB/km | <1.0 dB/km | |||
| 1310 nm | <0.36 dB/km | <0.40 dB/km | |||
| 1550 nm | <0.22 dB/km | <0.23 dB/km | |||
| Bandwidth | 850 nm | >500 MHz-km | >200 Mhz-km | ||
| 1300 nm | >500 MHz-km | >500 Mhz-km | |||
| Numerical Aperture | 0.200±0.015 NA | 0.275±0.015 NA | |||
| Cable Cut-off Wavelength cc | <1260 nm | <1450 nm | |||
Structure and Technical Specifications
| Fiber Count | Nominal Diameter (mm) | Nominal Weight (kg/km) | Allowable Tensile Load (N) | Allowable Crush Resistance (N/100mm) | ||
| Short Term | Long Term | Short Term | Long Term | |||
| 2~12 | 7.8 | 60 | 1500 | 600 | 1500 | 600 |
| 14~24 | 8.5 | 85 | 1500 | 600 | 1500 | 600 |
Note : This datasheet can only be a reference, but not a supplement to the contract. Please contact our sales people for
more detailed information.
Application
Aerial & Duct
Our Company
We specialize in the manufacture of a wide range of optical cables including Aerial & Duct Optical Cable, Buried Cable, under water Fiber Cable, Field fiber cable, ADSS, OPGW, FTTH Drop cable, patch cord, pigtail and optical passive device series etc. They are produced to international quality standards or composite construction to customers’ specification incorporating other services when required.
Quality Commitment
Our product quality is consistently high. Every drum of cable is carefully tested with stringent criteria. As a result, our cables not only meet, but exceed the industry standard most of the time. We have total quality commitment to follow strictly the emerging standard and ever-changing technologies in data communications.
We produce and test cable comply with following standard
| Mechanical Performance | |
| Max Tension Performance | IEC 60794-1-2-E |
| Max. Operation Tension | IEC 60794-1-2-E1 |
| Crush Test | IEC 6079 -1-2-E3 |
| Impact Test | IEC 60794-1-2-E4 |
| Repeated Bending | IEC 60794-1-2-E6 |
| Torsion Test | IEC 60794-1-2-E7 |
| Cable bend | IEC 60794-1-2-E11A |
| Attenuation Coefficient | ITU-T G.652 |
| Structural Test | IEC-60793-1-20 |
| Environmental Performance | |
| Temperature Cycling | IEC 60794-1-2-F1 |
| Water Penetration | IEC 60794-1-2-F5B |
| Filing Compound Flow | IEC 60794-1-E14 |
Shipping & Packing
Service
Dear Valuable Customer,
Thank you for choosing our company. Your choice is our direction and motivation.
TW-SCIE will continue offers her customers Top Quality; Technical expertise; Reasonable Prices; & Short delivery Time. These qualities have contributed to the growing number of satisfied customers.
Your sincere,
TW-SCIE