Under Water Type (Submarine) Steel Wire Armored Fiber Optic Cables
- These type optical cables are installed for underwater / submarine,
- Lake and River Crossing type installation with highly reliable and industrial applications.
- These types of cables are designed for outside application and also it’s designed to protect optical fiber for the unexpected extra high mechanical and environmental conditions.
- Qualification and acceptance testing are performed to assure the optical cable’s performance and durability in several environments.
- Features and Benefits
- Fiber counts up to 144
- Fibers per loose tube 1-12
- Gel filled cable core for the water resistance
- Its design for water resistance in customer request
- Colored fiber for the quick identification
- UV resistance for the outer sheath
- High fiber count to diameter ratio,
- Suitable for underwater installation,
- Fully complies with international standards, TIA/EIA
- Customer designs are available on request
- Ripcord for easy strip outer sheath
Applications- Telecommunication applications
- Video applications
- Data applications
- CATV Transmission
- Local Area Networks applications
Cable Weight & Diameter
Item: Double Steel Wire Armored Underwater Type Optical Cables
| Number of Fiber | Fiber per Tube | Number of Tube | Number of Dummy Tube | Nom. Outer Diameter (mm) |
Nom. Cable Weight (Kg/km) | Reel Length (Km)* |
| 4 | 2 | 2 | 4 | 29,0 | 1.800 | 12 |
| 6 | 2 | 3 | 3 | 29,0 | 1.800 | 12 |
| 12 | 2 | 6 | 0 | 29,0 | 1.800 | 12 |
| 24 | 4 | 6 | 0 | 29,0 | 1.800 | 12 |
| 36 | 6 | 6 | 0 | 29,0 | 1.800 | 12 |
| 48 | 8 | 6 | 0 | 29,0 | 1.800 | 12 |
| 60 | 12 | 5 | 1 | 29,0 | 1.800 | 12 |
| 72 | 12 | 6 | 0 | 29,0 | 1.800 | 12 |
| 96 | 12 | 8 | 0 | 33,0 | 2.750 | 6 |
| 144 | 12 | 12 | 0 | 36,0 | 3.150 | 6 |
Note: Central Strength member is FRP (Fiber Reinforced Plastic) , but steel wire also available on customer request.
(*) Other delivery length is available
Cable Construction
- Fiber
- Thixotropic Jelly
- Loose Tube
- Steel Tube
- Aramide Yarn
- Inner Sheath
- Armored Steel Wire
- Inner Sheath
- Armored Steel Wire
- Outer Sheath
Identification of Optical Fiber and Loose Tube
| No | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|
Fiber |
Blue |
Orange |
Green |
Red |
Yellow |
Violet |
Brown |
Black |
White |
Grey |
Turquoise |
Pink |
|
Tubes |
Blue |
Orange |
Green |
Red |
Yellow |
Violet |
Brown |
Black |
White |
Grey |
Turquoise |
Pink |
Mechanical & Environmental Characteristics
Parameters
| Tensile Strength IEC 60794-1-2-E1 |
Max. Opr. |
80 KN 160 KN |
| Bending Radius(mm) IEC 60794-1-2-E11 |
Dynamic Static |
15xD 10xD |
| Crush Resistance IEC 60794-1-2-E3 |
-------- -------- |
10 KN -------- |
| Impact Resistance IEC-60794-1-2-E4 |
-------- -------- |
300 N -------- |
| Operation Temperature IEC 60794-1-2-F1 |
Installing Operating |
-30 +60 (°C) -40 +80 (°C) |
| Water Penetration IEC 60794-1-2 F5 |
24 hour, 1 meter No leakage | No leakage |
Note: Special design for higher than given tensile load also available