Do you want high-speed data transmission? Fiber optic cables have changed the game here. They transmit the data to longer distances and evenly in the obstructed places.
For high-tension applications where the metallic cable fails, what do you deploy? There is another magic cable known as the All-Dielectric Self-Supporting (ADSS) Cable that doesn't bow down to the magnetic fields and promises seamless data transmission to longer distances.
Do you want to know what an ADSS Cable is? This guide explores the ADSS cables and discusses their perks!!
All-dielectric self-supporting cables are premium cables with non-metallic construction and avoid electric interference. These cables can make a perfect spot in the high-voltage environment.
The top-quality materials include:
● Aramid yarn provides high tensile strength.
● Loose tube design protects optical fibers from environmental stresses.
● UV-resistant outer sheath promises durability in outdoor conditions.
All-dielectric self-supporting cables are different from regular cables because of their dielectric features. They are also lightweight and more flexible.
Buried fiber optic cable comes with some unique and extraordinary features. The same is true with the all-dielectric self-supporting cables. They have some benefits and relevant features, such as:
As the name highlights, this is sufficient to talk about the cable. They come with a self-supporting design. No need for additional support structures. Therefore, installing such cables and enjoying the non-stop performance is straightforward.
The magnetic field affects the metallic construction of a cable and interferes with the high-voltage environment. What if your fiber optic cables are free of metals? That is true in ADSS cables that come with zero metal components. Therefore, you don't get the electrical interference.
Fiber optic cables have a differentiated design and unique approach. Its lightweight and high strength makes it suitable for various conditions. Even the installation is a walk in the park. You can harness it in aerial installations.
Where are you going to install your cables? In a distant location with extreme heat or cold? Ice or wind must be your fear, but let it disappear because of all-dielectric self-supporting cables.
Their strength and durable design perform better in all environments. Whether ice or UV light, enjoy the long-lasting performance.
Long-distance transmission invites several challenges. The loss of power and termination of signals is probable. Moreover, you can't get the strength of transmission.
What if you bypass all such cases?
All-dielectric self-supporting cables take charge of it. They provide the transmission up to 1500 meters. Isn't it astonishing?
ADSS cables are ideal for various locations. For example, the power transmission lines and other such cases. Let's discuss!!
ADSS cables add significant support to the power transmission lines and electrical utility networks. Its non-stop supply without interruptions gives a smooth power flow in such areas.
Long-distance telecommunication networks don't have to invest more money as the all-dielectric self-supporting cables are here. They span longer and reach up to 1.5 kilometers without interruptions of signals and communication.
Nowadays, railway and highway communication networks have turned their faces to the ADSS cables. Why? Because of robust support for signals and systems.
ADSS cables bottleneck salt corrosion and moisture damage. Therefore, you can use them in the high-humidity areas without a second thought.
It is time to show the magic of all-dielectric self-supporting cables. But what should you have? And what should you do for the installation?
We have various steps and options in this case.
ADSS cables range from short spans to longer spans. Shorter spans can include 100 meters, while longer spans can reach up to 1500 meters of distance.
Let's look at the different spans with relevant tips for selection.
● Short-span (100–300 meters) cables require standard ADSS cables. They require moderate tensile strength.
● Medium spans (300–800 meters) reach a greater distance and, hence, require enhanced tensile strength. Additional aramid yarn reinforcement can offer that feature.
● Long spans (800–1,500+ meters). They demand high-strength ADSS cables with increased fiber protection. The robust outer sheathing can withstand mechanical loads.
All dielectric self-supporting cables must have mechanical stability. Tension and sag calculations determine this aspect. You can calculate it by:
● Initial tension is the force applied during installation to minimize sag.
● The final sag is the natural downward curve of the cable after installation.
● Environmental factors include extreme temperatures, snow, or wind gusts. They can also alter cable tension over time.
Since the all-dielectric self-supporting cables have self-support, you must have the necessary hardware and fittings for installation.
The following are essential hardware tools to have:
● Dead-End Grips. They anchor the cable at poles or towers.
● Suspension Clamps hold the cable at the intermediate poles.
● Vibration Dampers are famous for their reduced oscillation and mechanical fatigue.
● Thimbles and Cable Guides also protect fiber integrity by ensuring smooth bending.
Life is more important than anything else. Gear up and collect all the shields to keep yourself protected.
Here are a few pro tips to ensure safety.
● Have a proper clearance of the installation area. Keep a distance from the live power lines to avoid accidents.
● Train your workers and compel them to practice the safety measures. Check the strict safety protocols and enjoy a safe installation.
● The best way to avoid this problem is to follow international regulations like IEEE, IEC, and local utility regulations.
If you are selecting the right ADSS Cable for your project, that is great! However, there are a few factors to consider. Let's take a look.
All-dielectric self-supporting cables come with different spans. Some can span up to 1500 meters, while others can be 100 meters. Consider the overall span length of the cable and know the overall distance.
Think of the mechanical load capacity. Different areas require different capacities. You have to customize the cables based on your installation needs. Opt for the wires that are suitable for your installation space.
Environmental factors, such as UV exposure, wind speed, ice accumulation, and humidity levels, are toxic to the cables. ADSS cables are already compatible with such situations, but you have to ensure environmental compatibility further.
Feature | ADSS Cable | OPGW (Optical Ground Wire) | Figure-8 Cable |
Dielectric Construction | ✅ Yes – Fully dielectric, no metal components | ❌ No – Contains metal (aluminum or stainless steel) | ❌ No – Contains a steel messenger wire |
Installation Complexity | ✅ Easy – No need for additional support structure | ❌ Requires power outage – Installed on live power lines | ✅ Easy – Requires messenger wire anchoring |
Electrical Interference Resistance | ✅ High – Immune to electromagnetic interference (EMI) | ❌ Low – Metal components can conduct electricity and cause interference | ✅ Medium – Steel messenger may conduct interference |
Application | Overhead, high-tension areas, utility poles | High-voltage substations, power transmission lines | Shorter span networks, low-voltage applications |
Span Length Capability | ✅ Long – Up to 1,500 meters | ✅ Long – Typically installed over 500+ meters | ❌ Short – Usually under 300 meters |
Weight | ✅ Lightweight – Uses aramid yarn for tensile strength | ❌ Heavy – Metal components add significant weight | ❌ Moderate – Heavier than ADSS but lighter than OPGW |
Weather & Environmental Resistance | ✅ Excellent – UV, wind, and ice-resistant | ✅ Excellent – Strong metal shielding | ❌ Moderate – Susceptible to corrosion in harsh environments |
Mechanical Strength | ✅ High – Designed for tension loads | ✅ Very High – Metal construction provides durability | ❌ Medium – Steel messenger provides support but can degrade |
Electrical Grounding Requirement | ✅ None – No grounding needed | ❌ Yes – Must be properly grounded | ✅ None – Steel messenger carries mechanical load only |
If you are looking for premium quality fiber optic cables, SDGI is a diamond in the garbage. Advanced solutions and the following facilities are available to the users.
SDGI has been manufacturing buried fiber optic cables for decades. Therefore, it has the relevant expertise and provides smooth cable access.
SDGI doesn't feed the ordinary cables. Instead, it practices high standards. For example, it checks on the security standards. Screens the high-end materials for the cable construction. You get 100% quality material that is ideal for your cables and long-distance transmission.
Do you have some specific instructions for the cable design? Don't worry; SDGI cable already focuses on that. You can tailor and install the cable in the given scenarios based on your needs.
No matter where your location is, get instant shipping support with after-sales services. All such things are available with the SDGI. Catch up with all the problems successfully.
All-dielectric self-supporting cables are the ideal choices because if they:
● Durability
● Quality
● Smooth transmission
● Cost-Effectiveness
What else do you even want? Whether you use it for local or distant transmissions, they are the primary choice for power transmission lines, telecom networks, and highway communications.
Do you want to purchase quality ADSS cables?
SDGI cables are the ultimate stop—premium cables, affordable rates, and reputation. Fetch all the amenities in a single place. Even the cables are of guaranteed quality. Explore the quality cables right away!
