Adss Aerial Fiber Optic Cable

30+ years

Our factory was found in 1992, first start with coaxial cable which was one of the biggest manufacturers in lin'an city.In year of 2001 started focusing on the production of optical cables.

30+ countries

In year of 2008, set up international sales department and sale optical fiber cable to more than 30 countries and have 18 years` rich experience to export cables .

• No metallic components: eliminates issues of lightning strikes, electromagnetic induction, and ground current, making it suitable for areas with high electric fields and frequent lightning.
• Light weight: minimizes additional load on poles and towers, allowing direct installation on power line poles/towers or existing communication pole lines.
• Triple water-blocking protection (loose-tube stranding + water-blocking fiber compound + dry water-blocking tape):prevents moisture and condensation.
• PE/AT outer sheath: resistant to UV radiation, tracking, and aging, adaptable to outdoor environments ranging from-40℃ to +70℃.

• Transport/storage temperature: -40℃ to +60℃

• Standard reel length: 3km/drum; other lengths are also available.

• Payment term: T/T, L/C, D/P...
• For small orders: credit cards, Western Union money transfer and PayPal are all accepted.
• For other complex payment methods, further discussion is possible.

FTTH drop cable-Ink printing

Flat cable-Plasma pringting

Outdoor cable GYTC8S-Iron printing

Jumper cable- SC/UPC-SC/APC

GYTC8S 24 core -wooden drum

FTTH cable-1km drum

FTTH cable-carton packing

Patch cords-Pallet package

 

 

Patch cords in Pallet delivery

FTTH cable in cartons packing

Flat cable in plywood drum package

Composite drum full loaded into contianer

Solid wooden drum loading photo

 

**Installation Construction Technology and Safety Specifications for Aerial Optical Cables**

An aerial optical cable is a method of installation where the cable is supported by poles and suspended via a messenger wire. This method offers advantages such as fast construction speed, low investment cost, and convenient maintenance and inspection. It is widely used in access networks, rural grid upgrades, and on hilly and plain sections of trunk lines. However, aerial optical cables are long-term exposed to the natural environment, significantly affected by wind loads, ice loads, and temperature variations. Furthermore, they have complex spatial relationships with facilities such as power lines, roads, and railways, imposing stringent requirements on construction technology and safety control.

After installation, the aerial optical cable should lie naturally flat and straight, and should remain free from tension, stress, twisting, and mechanical damage. During the laying process, the following points should be noted:

- A designated person should direct the cable payout process.

- The reel axle should be kept horizontal to prevent the reel from tilting.

- Payout signals must be clear and unobstructed; work should stop immediately if any abnormality is detected.

The installation of aerial optical cables is a comprehensive engineering task involving multiple risks, including working at heights, electrical safety, and traffic protection. The key construction technical points can be summarized by the following core principles:

- **Survey before construction**: A load zone classification and route re-measurement must be conducted before construction. The strength of existing pole lines must be verified to ensure structural safety.

- **The messenger wire is the foundation**: The selection of the messenger wire type, installation quality, and sag control directly determine the long-term operational reliability of the aerial optical cable.

- **Standardize lashing**: The spacing between cable lashing brackets should be 500mm. The brackets must be of the correct specification and uniform in direction. This, combined with expansion/contraction.Keep on every 1st to 3rd pole, ensures the cable experiences appropriate mechanical stress.

- **Clearance is the red line**: The safety clearances from power lines, roads, railways, and other facilities are mandatory requirements that must be strictly enforced to ensure personnel safety.

- **Safety throughout the entire process**: Work at heights, work near power lines, and work on or near roads requires certified personnel, standardized operating procedures, and the use of qualified personal protective equipment.

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