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52 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode

52 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode

52 Core OPGW Fiber Optic Cable

loose tube OPGW Fiber Optic Cable

OPGW loose tube fiber optic cable

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Product Details
Fiber Type:
Fiber Count:
52 Core
Loose Tube
Aluminium,galvanized Steel,Aluminium Alloy/Aluminium Clad Steel
Overhead,self Support
Drum With Surdace
Overhead Line Fittings
Payment & Shipping Terms
Minimum Order Quantity
usd 5.5
Packaging Details
wooden drum
Delivery Time
within 7 working days
Payment Terms
L/C, T/T, Western Union
Supply Ability
100km per week
Product Description

Optical Fiber Composite Ground Wire 52 Core Single Mode Multiple Loose Tube Type Overhead Aerial Opgw Cable



The Aluminum tube is surrounded by single or double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. Good anti-corrosion performance. Material and structure are uniform, good resistance to vibration fatigue, Short circuit current has small effect on the optical fiber transmission properties,Good anti-lightning performance.



Optical fiber composite ground wire [OPGW] is suitable for installation on new power lines with double function of ground wire and communication. Especially for installation on normal voitage and extra high voltage power lines. OPGW can replace conventional ground wire of old power line with increasing fiber communication function. They conduct short circuit current and provide lightning resistance.



1. Up to 144 fibers

2. Cable diameter and weight approximate with another ground wire. Less additional load to tower, high tensile strength.

3. Excellent stainless steel tube stranding technology make the fibers have good secondary excess length and allow the fibers free movement in the tube. Which keeps the fiber stress-free while the cable is subjected to longitudinal stress.

4. Optical fibers are protected by stainless steel tubes.

5. Excellent security, good bullet resist performance.

6. ACSW, AAW and SST stranded design provide wide range combination of electrical conductivity and mechanical tensile strength.


Number /diameter(mm) of 2/2.8
stainless steel tube
Number /diameter of AL wire(mm) 12/2.8
Number /diameter of ACS wire(mm) 5/2.8
Diameter of Cable (mm) 14
RTS(KN) 64
Cable weight (kg/km) 432
DC resistance(200C W/km) 0.386
Modulus of elasticity(Gpa) 95.6
coefficient of Linear thermal 17.8
Short circuit capacity (kA²s) 105.8
Max. operation temperature (℃) 200
Max. fiber count 52


NO. Subject Unit Technical parameter
1 Optic fiber type / G.652D
2 Numbers of optic fiber cores Cores 96/128
3 Attenuation characteristics 1310nm(dB/km) ≤0.35
1550nm(dB/km) ≤0.22
4 Cable external diameter mm ≤12.8
5 Weight per unit length of optic cable kg/km ≤502
6 Total cross section mm² 79.38
Cross section of aluminum clad steel wire mm² 79.38
7 Rate tensile strength RTS kN 62.0
8 Elastic modulus GPa 132
9 Linear expansion coefficient ×10-6/℃ 13.8
10 20℃ DC resistance Ω/km ≤0.740
11 Shortcut current(0.5s,20℃~200℃) kA 9.21

Allowable short circuit current capacity


kA².S ≥42.4
13 Maximum allowable temperature 200
14 Maximum allowable tension(40%RTS) kN 24.80
15 Annual average operatingtension(25%RTS) kN 15.50
16 Minimum allowable bending radius operation:mm 15D
construction:mm 20D
17 Storage installation temperature Storage(℃) -40~+80
Installation(℃) -10~+50


52 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode 0


52 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode 1


52 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode 252 Core Multiple Loose Tube OPGW Fiber Optic Cable Single Mode 3


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