Direct Buried

Direct Buried CT FRP Central tube (CT) fiberglass rods (FRP)

Application: direct buried installation
Direct Buried CT FRP | Emcab
1

Optical fiber

2

Water-swellable yarns

3

Gel-filled loose tube

4

Armor of fiberglass rods

5

Jacket

6

Ripcord

Up to 24 fibers

Maximum rated design tension up to 12 kN

Resistance to crusing load 0.7 kN/cm

Reliable protection from serious mechanical impact

Excellent rodent resistance

All-dielectric design

Reduced weight and size

Maximum rated design tension (MRDT), kN 8...12
Crush, kN/cm 0.7
Fiber count, up to 24
Maximum rated design tension (MRDT), kN 8
Crush, kN/cm 0.7
Fiber count, up to 16 24
Cable diameter, mm 10.7 10.9
Cable weight, kg/km 119.0 126.1
Minimum bending radius, mm 161 164
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Operating temperature -40°C ... +70°C
Installation temperature -10°C ... +50°C
Transportation and storage temperature -40°C ... +70°C
Minimum bending radius 15 x cable diameter
Design life 25 years