double jacket double Armoured GYTA53 Fiber Optical Cable
Product Description
The structure of the GYTA53 cable is a 250µm fiber optic jacket filled with a waterproof compound in
a loose tube made of high modulus material.
The center of the cable core is a metal reinforcing core. The loose
tube (and filler rope) is twisted around the central reinforcing
core to form a compact and round cable core, and the gaps in the
cable core are filled with water blocking filler.
Plastic-coated aluminum tape (APL) longitudinally wrap and then
extrud with a polyethylene inner sheath, and double-sided
plastic-coated steel tape (PSP) longitudinally wrap to extrude a
polyethylene sheath into a cable.
Application
- Application: Duct / underground/Direct buried
- Standard : YD/T 901-2001 and IEC 60794-1
Specification & Features
- Has good mechanical properties and temperature characteristics.
- The loose tube material itself has good hydrolysis resistance and
high strength.
- The tube is filled with a special ointment to provide critical
protection for the fiber.
- Good compression resistance and softness.
- Single metal center reinforcement.
- The loose tube is filled with special waterproof compound.
- Complete core filling.
- Plastic coated aluminum tape (APL) moisture barrier.
- Double-sided plastic-coated steel tape (PSP) improves the moisture
resistance of theoptical cable.
- Good water blocking material to prevent longitudinal water seepage
of the optical cable.
Optical Characteristics
| Items | Unit | Specification |
| G652D |
| Mode Field Diameter | 1310nm | um | 9.2±0.4 |
| 1550nm | um | 10.4±0.5 |
| Cladding Diameter | um | 124.8±0.7 |
| Cladding Non-Circularity | % | ≤0.7 |
| Core-Cladding Concentricity Error | um | ≤0.5 |
| Coating Diameter | um | 245±5 |
| Coating Non-Circularity | % | ≤6.0 |
| Cladding-Coating Concentricity Error | um | ≤12 |
| Cable Cutoff Wavelength | nm | acc≤1260 |
| Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dBkm | ≤0.22 |
Technical Parameters
Fiber
Count | Diameter
(MI) | Weight
(KG/KMI) | Min.Bend Radius | Mlin.Tension
(N) | Crush
(N/100MMl) |
| Static | Dynamic | Long Term | Short Term | Long Term | Short Term |
| 2-24 | 12.0 | 180 |
10 times Diameter
| 20 Times
Diameter
| 1000 | 3000 | 1000 | 3000 |
| 26-36 | 12.2 | 195 | 1000 | 3000 | 1000 | 3000 |
| 38-60 | 12.5 | 205 | 1000 | 3000 | 1000 | 3000 |
| 62-72 | 12.8 | 225 | 1000 | 3000 | 1000 | 3000 |
| 74-96 | 13.5 | 245 | 1000 | 3000 | 1000 | 3000 |
| 98-120 | 14.4 | 275 | 1000 | 3000 | 1000 | 3000 |
| 122-144 | 16.5 | 315 | 1000 | 3000 | 1000 | 3000 |
Product showes
FAQ
1. Are you tradning company or manufacturer?
We are the manufacturer with 10 years' experience ,we are
specialized in research,development and production
for fiber optic cable,drop cable and path cord ect. Our factory is
in Guangzhou city,welcome to visit us!
2. About the quality?
We will delivery before tested every fibers when finished
production.
After price confirmation, you can require for free samples to check our quality.
3. Can you accept small order?
Yes, small order is available. We support new project of our
customers, as we know business is always from small order.
4. What is your delivery time?
Usually about 3-7days working days,it mainly depend on order
quantity.
But pls be assured that we will arrange your goods asap after your
payment .
5.Can you accept the OEM service?
Yes, we welcome the OEM service. We can print your logo on the
product. Any idea from you is available.
