Fiber Optical Cable Aerial Self-supporting GYXTC8Y
Product Description
The fibers, 250μm,are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. The two sides PSP are longitudinally applied over the outer loose tube. Steel wires and loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Features:
1. Up to 144 fibers, FRP as central strength member.
2. The loose tube stranding technology make the fibers have good
secondary excess lenth and allow the fibers free movement in the tube.
Which keeps the fiber stress-free while the cables is subjected to
longitudinal stress.
3. Corrugated steel lape armored and PE outer sheath providing
properity crush resistance and gun shot resistance features.
4.Small diameter
Technical Parameters:
Optical Characteristics: |
||||
Fiber Sort |
Multimode |
G.651 |
A1a:50/125 |
Graded-index fiber |
A1b:62.5/125 |
||||
Singlemode |
G.652(A,B,C) |
B1.1:Conventional fiber |
||
G.652D |
B2: Zero dispersion shifted |
|||
G.655 |
B1.2 :Cut-off wavelength shifted |
|||
G.657(A1,A2 ,B3) |
B4: Main technical data for positive |
Cable Count |
Out sheath |
Weight |
Minimum allowable Tensile Strength |
minimum allowable Crush Load |
Minimum Bending Radius |
Storage |
|||
(MM) |
(KG) |
short term |
long term |
short term |
long term |
short term |
long term |
(°C) |
|
2 |
3.8×5.5 |
52.00 |
1000 |
200 |
1000 |
200 |
20D |
10D |
-40+60 |
4 |
3.8×5.5 |
52.00 |
1000 |
200 |
1000 |
200 |
20D |
10D |
-40+60 |
6 |
3.8×5.5 |
52.00 |
1000 |
200 |
1000 |
200 |
20D |
10D |
-40+60 |
8 |
3.8×5.5 |
52.00 |
1000 |
200 |
1000 |
200 |
20D |
10D |
-40+60 |
12 |
3.8×5.5 |
52.00 |
1000 |
200 |
1000 |
200 |
20D |
10D |
-40+60 |
Optical Characteristics: |
||||
Fiber Sort |
Multimode |
G.651 |
A1a:50/125 |
Graded-index fiber |
A1b:62.5/125 |
||||
Singlemode |
G.652(A,B,C) |
B1.1:Conventional fiber |
||
G.652D |
B2: Zero dispersion shifted |
|||
G.655 |
B1.2 :Cut-off wavelength shifted |
|||
G.657(A1,A2 ,B3) |
B4: Main technical data for positive |