Description: Outdoor Optical Fiber Cable GYXTW Single Mode Fiber Optic Cable
G652D
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.
Characteristics of Outdoor Optical Fiber Cable GYXTW Single Mode Fiber Optic Cable
G652D1.central loose tube, with paralleled steel wires and corrugated
steel tape
2.proper design and precise control of excess length render the
cable excellent mechanical and environmental properties
3.small outer diameter, light weight and low price, easy for
installation
4.high crush resistance and bullet resistance by the armored steel
tape
Outdoor Optical Fiber Cable GYXTW 12 core Single Mode Fiber Optic
Cable G652D
Standards: YD/T 769-2010 Outdoor central tube optical cable for
telecommunications
Applications: The kind of cable is suitable for duct, aerial
non-self-supporting, groove, tunnels, leading in and cable trench,
etc.
Structure and Technical specifications of Outdoor Optical Fiber
Cable GYXTW Single Mode Fiber Optic Cable G652D
| Type | Attenuation(+20℃) | Bandwidth | Numerical aperture |
| 850nm | 1300nm | 1310nm | 1550nm | 850nm | 1300nm |
| G.652 | --- | --- | ≤0.36dB/km | ≤0.22dB/km | --- | --- | --- |
| G.655 | --- | --- | ≤0.40dB/km | ≤0.23dB/km | --- | --- | --- |
| 50/125µm | ≤3.3dB/km | ≤1.2dB/km | --- | --- | ≥500MHz·km | ≥500MHz·km | 0.200±0.015 NA |
| 62.5/125µm | ≤3.5dB/km | ≤1.2dB/km | --- | --- | ≥200MHz·km | ≥500MHz·km | 0.275±0.015 NA |
| Model | Fiber count | Tube count | Filling rope count | Weight
(kg/km) | Tension Long/Short term
(N) |
| GYXS/GYXTW-2~12Xn | 2~12 | 82 | 600/1500 | 300/1000 | 10D/20D |
| GYXS/GYXTW-14~24Xn | 14~24 | 127 |
| GYXS/GYXTW-2~12Xn | 2~12 | 124 | 1000/3000 |
| GYXS/GYXTW-14~24Xn | 14~24 | 147 |
Cable Parameters of Outdoor Optical Fiber Cable GYXTW Single Mode Fiber Optic Cable
G652D
| Items | Specifications |
| Fiber Count | 2~24 |
| Colored Coating Fiber | Dimension | 250µm±15µm |
| Color | Blue, Orange, Green, Brown, Gray, White |
| Loose Tube | Dimension | 2.10mm±0.05mm |
| Material | PBT |
| Color | Natural |
| Strength Member | Diameter | 1.0mm |
| Material | Steel |
| Outer Jacket | Dimension | 8.0mm±0.1mm |
| Material | PE |
| Color | Black |
Mechanical and Environmental Characteristics of Outdoor Optical Fiber Cable GYXTW Single Mode Fiber Optic Cable
G652D Cable
| Items | Unite | Specifications |
| Tensio (Long Term) | N | 600 |
| Tension (Short Term) | N | 1500 |
| Crush (Long Term) | N/10cm | 300 |
| Crush (Short Term) | N/10cm | 1000 |
| Min. Bend Radius (Dynamic) | mm | 20D |
| Min. Bend Radius (Static) | mm | 10D |
| Installation Temperature | ℃ | -20~+60 |
| Operating Temperature | ℃ | -40~+70 |
| Storage Temperature | ℃ | -40~+70 |
Cable marking of Outdoor Optical Fiber Cable GYXTW 12 core Single
Mode Fiber Optic Cable G652D
(1) Indication in meters/feets;
(2) Quantity and type of fibers;
(3) Cable type;
(4) Factory name;
(5) Date of manufacturing (year);
(6) Other requirements ;
The marks will be permanent and legible for the duration of the
cable life. The precision of the length indication will be better
than 1000m±2m.
Payment
For large orders, T/T , L/C, and E-credit lines are all offered.
For small orders, credit-cards are accepted.
Shipping & Delivery
We will send the products within 10 days.
We ship small batched by air, or large orders by container.
Return and Warranty:
All products have been tested before ship out
All products have 2 years warranty. If there is no man-made problem ,we will replace
or repair for you freely.
We own the best after-sale service. If any problems happen ,our
team will do our best to solve for customers.
Drawings of Outdoor Optical Fiber Cable GYXTW Single Mode Fiber Optic Cable
G652D
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