Armored Uni-Tube Single Jacket/Single Armor fiber optic cable with fibers placed in loose buffer tube. The cable core is protected with a corrugated
steel tape armor and cover with a black polyethylene out jacket. Two embedded bsteel wire provide desire tension.
- Uni-tube gel-filled construction for superior fiber protection.
-
CST armor to protect cable from rodent attack and mechanical damage.
-
Embedded steel wire provide desirable tensile strength and crush resistance.
-
Compact, easy to install.
-
UV and moisture-resistant design.
- Military communication system cable distribution
- Communication between radars or in oil field, mining work place.
- Installed in duct, direct burial.
- FTTx.
Optical Characteristics:
Fiber Type | G.652 | G.655 | 50/125μm | 62.5/125μm | |
Attenuation
(+20℃) |
850 nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
Attenuation
(+20℃) |
1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | ||
Attenuation
(+20℃) |
1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | ||
Attenuation
(+20℃) |
1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | ||
Bandwidth | 850 nm | ≥500 MHz· km | ≥200 Mhz· km | ||
1300 nm | ≥500 MHz· km | ≥500 Mhz· km | |||
Numerical Aperture | 0.200±0.015 NA | 0.275±0.015 NA | |||
Cable Cut-off Wavelength λcc | ≤1260 nm | ≤1450 nm |
Structure and Technical Specifications:
Fiber
Count |
Nominal
Diameter (mm) |
Nominal
Weight (kg/km) |
Allowable Tensile Load
(N) |
Allowable Crush Resistance
(N/100mm) |
||
Short Term | Long Term | Short Term | Long Term | |||
2~12 | 7.8 | 60 | 1500 | 600 | 1500 | 600 |
14~24 | 8.5 | 85 | 1500 | 600 | 1500 | 600 |