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Double Armored Single Mode Optical Cable-DA-SM

Short Description:

Whether the submarine optical cable is wrapped with insulating material, it is mainly laid on the seabed for telecommunication and network transmission between countries; the submarine optical cable system is mainly used to connect cables and the Internet, and it is divided into two categories: shore equipment and underwater equipment. Submarine optical cable is the most important and fragile part of underwater equipment.


Product Detail

Product Tags

Video

Structure

Application

Shallow sea or deep sea installation / Oceanic or intercontinental communication network / Ocean Observation System

Features

1. High transmission capacity
2. Continuous length
3. Low loss, low impedance
4. High voltage DC power supply
5. High tensile strength, strong armor protection
6. Suitable for various devices of cable type that need to be certified by UJ

CABLE DESIGN

Items

Physical Characteristics

Unit

Nominal Value

Fiber

No.

4/8

FIMT Thickness

mm

0.25

FIMT O.D.

mm

Φ2.7

PE Sheath Thickness

mm

3.5

Structure&

O.D.

mm

9.7

Parameter

Galvanized steel wires,

filled with asphalt

mm

Φ2.7×14

Thickness of 2 layers PP rope

mm

3.6

Cable O.D.

mm

Φ22.3

Weight in air, approximately.

kg/m

0.8

Weight in seawater, approximately.

kg/m

0.5

Nominal

Maximum Deployment Ocean Depth

m

1000

Specification:

Minimum Breaking Load,(UTS)

kN

84

Nominal Transient Tensile Load,(NTTS)

kN

58


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