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GYTY53 Fiber optic cable Aerial&Duct,Direct Burial

 Description

Optical Fiber Cable,The structure of GYTY53 (outdoor optical cable used for telecommunication with metalliccentral strength, loose and layer-stranded tube style,aluminum-polyethylenecover, and vertically corrugated steel tape armored)  is covering the inner-fulfilled waterproofcompound loose tube, which is made of high modulus plastic, with the singlemode and multi-mode optical fiber. The center of the cable’s core is steelwire. For some optical cables with certain number of core, this steel wirecould be a strand, or covered with a tight pack of polyethylene (PE). The compact and round shape cable core is a combination of the loose sleeve pipe (gasketfor packing) and center-strengthened core, the gap in the cable core is filledwith water retarding compound. The polyethylene over layer will be made after the steel belt is covered vertically. The PE sheath should be covered on theoptical cable core, The polyethylene overlayer will be made after thedouble-side plastic-plated steel belt is covered vertically.

 

 Basic Construction

Fiber count

2~36

38~60

62~72

74~84

86~96

98~108

110~120

122~132

134~144

CSM/Steel wire (mm)

--/2.0

--/1.8

2.2

3.2/2.0

4.0/2.0

4.8/2.2

5.6/2.2

6.4/2.2

7.2/2.2

Element number

6

5

6

7

8

9

10

11

12

Max. cores in tube

6

12

12

12

12

12

12

12

12

Cable diameter

12.7

13.3

13.9

14.7

15.5

16.3

17.1

17.9

18.7

Weight

150

165

182

205

225

250

275

300

330

Tensile strength (N)

Long term

1000

Short term

3000

Crush Resistance (N/100MM)

Long term

1000

Short term

3000

Bending Radius (MM)

Dynamic

≥20 * Cable diameter

Static

≥10 * Cable diameter

Operating Temperature (℃)

-40~+60

Application

Aerial Direct burial