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Direct Buried Cable GYTA53
, Direct Buried Cable 72 Cores
, Direct Buried Single Mode Cable
Fiber Optic Direct Buried Cable GYTA53 72 Cores Single Mode Underground
Direct Burial Fiber Optic Cable GYTA53 72 Cores Single Mode
Underground cable
GYFTA53 cable is a type of outdoor, armoured fiber optic cable designed for long-distance,
high-capacity communication networks. It is commonly used in both aerial and
underground installations.
The cable features a central tube design with stranded loose tubes
and water-blocking gel. The loose tubes provide protection to the fibers and allow for
easy installation and maintenance. The gel provides water resistance,
making the cable suitable for deployment in harsh environmental conditions.
GYTA53 is the steel tape armored outdoor fiber optic cable used for direct buried.
single mode GYTA53 fiber optic cable and multimode GYTA53 fiber optic cables;
fiber counts from 2 to 432.
Applications
These corrugated steel tape and aluminum tape armored and double sheath cables
are suitable for installation in harsh environments where mechanical impact on the cabl
e is to be expected.e.g. in direct buried application. They are also suitable for installation
in ducts where the rodent resistance is to be expected or the moisture resistance is expected.
Features
Up to 432 fiber cores.
The loose 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.
Corrugated steel tape armored and double PE sheath providing excellent
crush resistance and rodent resistance.
Metal strength member provides excellent strain performance.
GYTA53 Cable Place Order Information
CABLE DATA
|
fiber count
|
fibers per tube
|
loose tube diameter
|
CSM diameter
|
nominal tickness of outer jacket
|
cable diameter
|
cable weight
|
|
4
|
4
|
1.8±0.1
|
1.4/1.4
|
1.6
|
11.5±0.2
|
140
|
|
6
|
6
|
1.9±0.1
|
1.4/1.4
|
1.6
|
11.5 ±0.2
|
140
|
|
8
|
8
|
1.9±0.1
|
1.4/1.4
|
1.6
|
11.5 ±0.2
|
140
|
|
12
|
6
|
1.9±0.1
|
1.4/1.4
|
1.6
|
11.5 ±0.2
|
140
|
|
24
|
6
|
1.9±0.1
|
1.4/1.4
|
1.6
|
11.5±0.2
|
140
|
|
36
|
12
|
1.9±0.1
|
1.6/1.6
|
1.6
|
11.5±0.2
|
140
|
|
48
|
12
|
2.2±0.1
|
1.6/1.6
|
1.6
|
12.2±0.2
|
140
|
|
72
|
12
|
2.2±0.1
|
1.6/3.5
|
1.6
|
12.2±0.2
|
150
|
|
96
|
12
|
2.2±0.1
|
2.0/2.0
|
1.6
|
12.2±0.2
|
160
|
|
144
|
12
|
2.2±0.1
|
2.0/6.4
|
1.8
|
13.8±0.2
|
180
|
| Fiber Parameters |
| No. |
Items |
Unit |
Specification |
| G.652D |
| 1 |
Mode Field Diameter |
1310nm |
μm |
9.2±0.4 |
| 1550nm |
μm |
10.4±0.8 |
| 2 |
Cladding Diameter |
μm |
125.0±1.0 |
| 3 |
Cladding Non-Circularity |
% |
≤1.0 |
| 4 |
Core-Cladding Concentricity Error |
μm |
≤0.5 |
| 5 |
Coating Diameter |
μm |
245±5 |
| 6 |
Coating Non-Circularity |
% |
≤6.0 |
| 7 |
Cladding-Coating Concentricity Error |
μm |
≤12.0 |
| 8 |
Cable Cutoff Wavelength |
nm |
λcc≤1260 |
|
9
|
Attenuation(max.)
|
1310nm |
dB/km |
≤0.35 |
| 1550nm |
dB/km |
≤0.21 |
| 1380nm |
dB/km |
≤0.35 |
| 1625nm |
dB/km |
≤0.24 |
|
10
|
Attenuation and wavelength
|
1310nm 1285-1330nm |
dB/km |
≤0.04 |
| 1550nm 1525-1575nm |
dB/km |
≤0.03 |
| 1550nm 1480-1580nm |
dB/km |
≤0.05 |
|
11
|
Dispersion
|
1288-1339nm |
ps/(nm.km) |
≥-3.5, ≤3.5 |
| 1271-1360nm |
ps/(nm.km) |
≥-5.3, ≤5.3 |
| 1480-1580nm |
ps/(nm.km) |
≤20 |
| 1550nm |
ps/(nm.km) |
≤18 |
| 12 |
Zero dispersion wavelength |
Nm |
1300-1324 |
| 13 |
Zero dispersion slope |
ps/(nm2•km) |
≤0.092 |
| 14 |
Typical value |
ps/(nm2•km) |
0.04 |
| 15 |
Largest individual fiber |
Ps/√ km |
0.2 |
| 16 |
Link design values |
Ps/√ km |
0.1 |
| 17 |
Two way average |
1310nm-1550 |
≤0.01dB |
Cable Marking&Fibers Colors
COMPANY Fiber cable name N*cores G.652D 2024 XXXXm
*The marking is printed every 1 meter;
**”G.652D” means ITU-T Rec. Low Water Peak (LWP) G.652 single mode optical fiber..
Also can according to client cable marking.
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