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GYXTY Aerial&Duct,Direct Burial

 Description

Optical Fiber Cable,The structure of GYXTY (outdoor optical cable used for telecommunication with metalliccentral strength, loose and layer-stranded tube style, PE cover) is coveringthe inner-fulfilled waterproof compound loose tube, which is made of highmodulus plastic, with the single mode and multi-mode optical fiber. The centerof the cable’s core is steel wire. For some optical cables with certain numberof core, this steel wire could be a strand, or covered with a tight pack ofpolyethylene (PE). The compact and round shape cable core is a combination ofthe loose sleeve pipe (gasket for packing) and center-strengthened core, thegap in the cable core is filled with water retarding compound. The opticalcable is made of PE sheath.

 

 Basic Construction

Fiber count

2~6

7~12

Tube diameter (mm)

2.3

2.5

Steel wire diameter (mm)/Number

0.8/11

0.8/12

Max. cores in tube

6

12

Cable diameter  (mm)

7.9

8.1

Cable weight (Kg/Km)

87

94

Tensile strength (N)

Long term

600

Short term

1500

Crush Resistance (N/100MM)

Long term

300

Short term

1000

Bending Radius (MM)

Dynamic

≥20 * Cable diameter

Static

≥10 * Cable diameter

Operating Temperature (℃)

-40~+60

Application

Aerial and Duct