Dongguan Guanhong Optical Cable Co., Ltd. |
Verified Suppliers
|
|
Mini ADSS 6 To 12 Core Single Mode Multi Mode Aerial Fiber Optic Cable ASU
Description
The ASU cable adopts a loose tube stranded structure, housing 250um fibers within high-modulus plastic
tubes. These tubes, along with fillers, form a stranded assembly around a non-metallic central strength
member, FRP (Fiber Reinforced Plastic), creating a compact cable core. Once the core is filled with filling
compound for added protection, it receives a thin layer of polyethylene (PE) as an inner sheath.
Feature
1 Compact and Lightweight: This cable boasts a small size and light weight, making it suitable for easy
handling and installation in various settings.
2 Dual FRP for Tensile Strength: Utilizing two FRP (Fiber Reinforced Plastic) as strength members, the
cable ensures robust tensile performance, enhancing its durability during installation and use.
3 Waterproof Variants: Available in both gel-filled and gel-free options, the cable offers excellent waterproofing
capabilities, safeguarding the enclosed fibers from moisture and environmental elements.
4 Cost-Effective with High Fiber Capacity: Despite its affordability, this cable maintains a high fiber capacity,
making it a cost-efficient solution for accommodating multiple fibers without compromising performance.
5 Ideal for Short Span Installation: Tailored for short span aerial and duct installations, this cable is designed
to perform optimally in such scenarios, offering flexibility and reliability within these specific applications.
Cable construction details
Number of fiber | 2-12core | |||||||
Moisture Barrier | Water blocking Tape | |||||||
Loose tube and Filler elements | material | PBT | ||||||
diameter | 2.2mmФ±0.1mm | |||||||
Central strength member | material | FRP | ||||||
size | 2.0mm±0.1mm | |||||||
Span | 50m~150m | |||||||
Overall cable diameter | 7.0mm±0.4mm | |||||||
Loose tube | material | PBT | ||||||
diameter | Ф2.2(outer/inner) | |||||||
Outer sheath | material | PE | ||||||
diameter | 1.8±0.1mm | |||||||
Cable weight per km | 60kg/km |
Fiber color
Number of fiber 12 cores per tube | 1 | 2 | 3 | 4 | 5 | 6 |
Blue | Orange | Green | Brown | Grey | White | |
7 | 8 | 9 | 10 | 11 | 12 | |
Red | Black | Yellow | Violet | Pink | Aqua | |
Color 13~24 will be marked with a black tracer.For black color no need marked black tracer, will use nature color instead. |
Cable Mechanical characteristic
Items | Description | ||||||
Installation temperature(℃) | -15℃ ~ +60℃ | ||||||
Operation temperature (℃) | -40℃ ~ +70℃ | ||||||
Min Bending Radius(mm | Long term | 10D | |||||
short term | 20D | ||||||
Allowable Tensile Strength(N) | Long term | 600 | |||||
short term | 1500 | ||||||
Crush Load(N/100mm) | Long term | 300 | |||||
short term | 1000 |
Fiber characteristic
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 | ---- | ---- | ---- |