Customization: | Available |
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Application: | Local Communication Cable, LAN Cable, Fiber Optic Cable, Long Distance Symmetric Cable, RF Cable, Submarine Cable, Optical Fiber |
Conductor Material: | Optical Fiber |
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24 Core Double Steel Tape Armoured Cable Stranded Loose Tube Fiber Optic Cable
Cable Description:
1. fiber
2. filling compound
3. loose tube
4. Water-blocking system
5. corrugated steel tape
6. Steel-wire strengthen member
7. corrugated steel tape
8. outsheath
Installation
1. Usable in Duct ,direct burial,aerial installation
2. Long-haul communication systems
3. Subscriber network systems
Characteristics
1. Steel tape strengthen.
2. Filler protect tube fiber aluminum tape amored.
3. Excellent mechanical and environmental performance.
4. Compact structure.
5. Convenient installation and simple operation.
6. Good water-blocking system.
Cable construction details :
Items | Description | ||||||
Number of fiber | 2-288cores | ||||||
Fiber | type | G652D/G657A/OM1/OM2/OM3/OM4 | |||||
diameter | 250µm | ||||||
Strength member | materia | Steel tape and E-glass | |||||
Inner sheath | material | PE | |||||
diameter | / | ||||||
Outer sheath | material | PE | |||||
diameter | 13.8-19.5mm | ||||||
Cable size (Height * width) | / | ||||||
Cable weight | 188KG~345KG | ||||||
Installation Temperature range(ºC) | -20+60 | ||||||
Operation and transport temperature(ºC) | -40+70 | ||||||
Min Bending Radius(mm) | Long term | 10D | |||||
Min Bending Radius(mm) |
Short term | 20D | |||||
Min allowable Tensile Strength(N) |
Long term | 1000 | |||||
Min allowable Tensile Strength(N) |
Short term | 3000 | |||||
Crush Load (N/100mm) | Long term | 1000 | |||||
Crush Load (N/100mm) | short term | 3000 |
Standard color of fiber and tube
Fiber style | Unit | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
condition | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
attenuation | dB/km | ≤ | ≤ | ≤ | ≤3.0/1.0 | ≤3.0/1.0 | |
0.36/0.23 | 0.34/0.22 | 3.0/1.0 | ---- | ---- | |||
Dispresion | 1550nm | Ps/(nm*km) | ---- | ≤18 | ---- | ---- | Dispresion |
1625nm | Ps/(nm*km) | ---- | ≤22 | ---- | ---- | ||
Bandwith | 850nm | MHZ.KM | ---- | ---- | >=400 | >=160 | Bandwith |
1300nm | MHZ.KM | ---- | ---- | >=800 | >=500 | ||
Zero dispersion wavelength | nm | 1300-1324 | >=1302, ≤1322 |
---- | ---- | >= 1295, ≤1320 |
|
Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
PMD Maximum Individual Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
PMD Design Link Value | Ps(nm2*k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
Fibre cutoff wavelength λc | nm | >= 1180, ≤1330 |
>=1180, ≤1330 |
---- | ---- | ---- | |
Cable sutoff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
MFD | 1310nm | um | 9.2+/-0.4 | 9.2+/-0.4 | ---- | ---- | ---- |
1550nm | um | 10.4+/-0.8 | 10.4+/-0.8 | ---- | ---- | ---- | |
Numerical Aperture(NA) |
---- | ---- | 0.200+/ -0.015 |
0.275+/-0. 015 |
0.200+/-0 .015 |
||
Step(mean of bidirectional measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
Irregularities over fiber length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
Dicontinuity | |||||||
Difference backscatter coefficient |
dB/km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
Attenuation uniformity | dB/km | ≤0.01 | ≤0.01 | ||||
Core dimater | um | 50+/-1.0 | 62.5+/-2.5 | 50+/-1.0 | |||
Cladding diameter | um | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | |
Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
Coating diameter | um | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 | |
Coating/chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
Coating non circularity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
Core/cladding conentricity error | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
Curl(radius) | um | ≤4 | ≤4 | ---- | ---- | ---- |
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