GYTA53 Double Jacket Stranded Loose Tube APL Armored Optical Fiber Cable
1. Description
The fibers ,250um, 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. An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath. The cable is completed with a PE outer sheath.
2. Optical Characteristics
| Items | Fiber type |
| 50/125um | 62.5/125um | G.652 | G.655 |
| Attenuation(+20℃) | @850nm | ≤3.0dB/km | ≤3.3dB/km | | |
| @1300nm | ≤1.0dB/km | ≤1.0dB/km | | |
| @1310nm | | | ≤0.36dB/km | ≤0.40dB/km |
| @1550nm | | | ≤0.22dB/km | ≤0.23dB/km |
| Bandwidth (Class A) | @850nm | ≥500MHz•km | ≥200MHz•km | | |
| @1300nm | ≥1000MHz•km | ≥600MHz•km | | |
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | | |
| Cable Cut-off Wavelength λcc | | | ≤1260nm | ≤1450nm |
3. Technical Parameters
| Fiber Count | Tubes Count | Cable Diameter
(mm) | Cable Weight
(kg/km) | Bending Radius Dynamic/Static
(mm) | Tensile Strength Long/Short term
(N) | Crush Resistance Long/Short term
(N/100mm) |
| 2~36 | 6 | 13.4 | 198 | 20D/10D | 1000/3000 | 1000/3000 |
| 38~72 | 6 | 15.5 | 263 | 20D/10D | 1000/3000 | 1000/3000 |
| 74~84 | 7 | 16.5 | 276 | 20D/10D | 1000/3000 | 1000/3000 |
| 86~96 | 8 | 17.5 | 301 | 20D/10D | 1000/3000 | 1000/3000 |
| 98~108 | 9 | 18.3 | 326 | 20D/10D | 1000/3000 | 1000/3000 |
| 110~120 | 10 | 19.0 | 348 | 20D/10D | 1000/3000 | 1000/3000 |
| 122~132 | 11 | 19.8 | 379 | 20D/10D | 1000/3000 | 1000/3000 |
| 132~144 | 12 | 20.6 | 405 | 20D/10D | 1000/3000 | 1000/3000 |
| Note: Transport/Storage/Operating Temperature: -40Ċ～+70Ċ. D is overall diameter of round cable. All data in the table are for reference and subject to change without notification. |
4. Features:
Good mechanical and environmental performance.
High strength loose tube that is hydrolysis resistant.
Special tube filling compound ensure a critical protection of fiber.
Crush resistance and flexibility.
PE sheath protects cable from ultraviolet radiation
The following measures are taken to ensure the cable watertight:
Loose tube filling compound,
100% cable core filling,
APL moisture barrier.
PSP enhancing moisture-proof.
Water-blocking material.
Applicable to different environment condition, with the laying methods of direct buried. Adopted to core network, metropolitan area network, access network, etc.
5. Our Serivces
Any question will be replied within 24 hours.
Professinal manufacture,Welcom to vist our company.
100% test before shipping.
OEM/ODM is avaliable(As required print logo and customized color).
Fast delivery time(2 days for samples,order 3~7 days for bulk production)
6. FAQ
Are you a trade company or a manufacturer?
We are an manufacturer specialized in Fiber Optic PLC splitter, Patch Cords,Adapter ,Fast connector and other Communication Products. OEM & ODM service are available.
What is your delivery date?
The delivery date is about 5-15 days after receipt of payment.
Can you send free samples?
Yes, free samples are available; you just need to pay the express fee. You can provide your a/c like DHL,
or you can call your courier to pick up from our office.
The cable marking can be as required to printing?
Yes,You have only to give us your marking.
