Sichuan Huiyuan Optical Communications Co., Ltd,
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72 Core FRP Central Strength ADSS Fiber Cable Outdoor Aerial Fiber Optic Cable
Description
ADSS optical cable is an all-dielectric self-supporting aerial optical cable. It uses imported aramid yarn as a reinforcement, is filled with grease and water-blocking yarn, and is extruded into an optical cable. ADSS optical cable's good electrical conductivity is widely used in power lines, high voltage lines and various There are two types of telephone poles. One is a single sheath and the other is a double sheath. According to the span and tension of the optical cable, choose a single sheath or a double sheath ADSS.
Technical specification
| Item | Parameters | |
| Fiber | Type | G652D |
| Count | 2-288 Cores | |
| Loose tube | Material | PBT |
| Color | Blue,Orange,Green,Brown | |
| Filler | Material | PE |
| Color | Natural color | |
| Central Strength Member | Material | FRP |
| Non-metal reinforced pieces | Matrial | Aramid yarn |
| Outer jacket | Material | PE |
| Min.bending radius | Static | 10 times cable diameter |
| Dynamic | 20 times cable diameter | |
| Repeating bending | Load:150N; number of cycles:30 No obvious addition attenuation, no fiber break and no cable damage | |
| Crush | Short term | 1000N/100mm |
| Torsion | Load:150N; number of cycles:10; twist angle:±180° No obvious addition attenuation, no fiber break and no cable damage | |
| Impact | Impact energy : 450g × 1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage. | |
Cable structure:
Application
1.Cable be installed without shutting off the power;
2.Excellent AT performance.Maximum inductive at the operating point of AT sheath can reach 25KV;
3.Light weight and small diameter reducing the load caused by ice,wind,load on towers and backprops;
4.Large span lengths(Largest span is over 1000m)
5.Good performance of tensile strength and temperature;
6.Design life span is 30 years.
Standard drum length
2000m/drum, 4000m/drum
Fiber specification
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| Attenuation(±20℃) | @850nm | ≤3.0dB/km | ≤3.0dB/km | ||
| @1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
| @1310nm | ≤0.36dB/km | ≤0.4dB/km | |||
| @1550nm | ≤0.2dB/km | ≤0.23dB/km | |||
| Bandwidth(Class A) | @850nm | ≥500Mhz.km | ≥200Mhz.km | ||
| @1300nm | ≥1000Mhz.km | ≥600Mhz.km | |||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1480nm | |||
FAQ
1. Are you the real factory?
Yes,we are the real factory with 30 years of optical fiber cable manufacture experience.
We also manufacrure online monitoring system of high voltage power transmission line.
2. What is your fiber brand?
Fiber brands including: YOFC & CDSEI (a joint brand of Sumitomo & local company)
3. What is your main products?
ADSS, OPGW, Air blown cable (including EPFU, MINI & Micro cable), Online monitoring system of high voltage power transmission line
4. What is your delivery time?
Normally 7 days
5. Shipping & Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL), by air or by courier services,any of which is optional.
Factory & office
Production line