DONGGUAN TW-SCIE CO., LTD.
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2-144 Core GYTA G652D Sm Duct Amored Fibre Optic Cable
GYTA armored Loose Tube Single Jacket/Single Armor fiber optic cables are designed to provide high fiber counts with the flexibility and versatility required for today's most demanding installations, including duct and underground conduit.
Quick Detail
1.Amoured: Aluminum tape
2.Steel Central Strngth member
3.Mode: Single mode, Multimode
4.Fiber core: 2~144 cores
5.Application: Duct and Aerial, Direct Buried
6.Jacket: PE outer jacket
product advantages
1.Good mechanical and temperature performance.
2.Heigh strength loose tube that is hydrolysis resistand
3.Specially tube filling compound ensure a critical protection of fiber
4.Specially designed compact structure is good at preventing loose tubes from shrinking
5.PE sheath protects cable form ultraviolet radiation
6.Steel wire used as the central strength member
7.100% cable filling core filling
8.Loose tubes filling compound
9.PSP enhancing mostiure-proof
Optical Characteristics
| 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 | |||
| Fiber Count | Nominal Diameter (mm) | Nominal Weight (kg/km) | Max Fiber Per Tube | Max No. of (Tubes+fillers) | Allowable Tensile Load (N) | Allowable Crush Resistance (N/100mm) | ||
| Short Term | Long Term | Short Term | Long Term | |||||
| 2~36 | 10.3 | 109 | 6 | 6 | 1500 | 600 | 1000 | 300 |
| 38~72 | 11.5 | 145 | 12 | 6 | 1500 | 600 | 1000 | 300 |
| 74~96 | 13.5 | 175 | 12 | 8 | 1500 | 600 | 1000 | 300 |
| 98~120 | 14.8 | 209 | 12 | 10 | 1700 | 600 | 1000 | 300 |
| 122~144 | 16.6 | 249 | 12 | 12 | 2000 | 600 | 1000 | 300 |
| 146~216 | 16.7 | 254 | 12 | 18(2 layers) | 2000 | 600 | 1000 | 300 |
| 218~288 | 19.0 | 325 | 12 | 24(2 layers) | 2500 | 600 | 1000 | 300 |
Note : This datasheet can only be a reference, but not a supplement to the contract. Please contact our sales people
for more detailed information.
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 |
Our Company
Dongguan TW-SCIE Co., Ltd. is a high-tech enterprise specializing in the research and development, production, processing, sales and network engineering of optical fiber communication products, and has independent import and export rights. The company has a group of loyal, dedicated, wise, strong professional and technical talents, committed to tracking the world's advanced optical communication products development and application. The company R & D, production, management of the main products are optical fiber, optical cable, optical transceiver, optical MODEM and so on. Products are widely used in communication, electric power, railway, military and other related departments, exported to France, India, Singapore, Malaysia and other countries.
Quality and Safety
We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Our products have passed RoHS, ISO9001 and TLC certifications.
Our Principles
Full customer satisfaction
Commitment to high-quality service
Long-term cooperation and profits for each other
WE LOOK FORWARD TO HEARING FROM YOU!