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Simplify Your FTTH Build — Why Jera’s ADSS Anchor Clamps Are the Installer’s Choice

Simplify Your FTTH Build — Why Jera’s ADSS Anchor Clamps Are the Installer’s Choice
2025-12-04
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Simplify Your FTTH Build — Why Jera’s ADSS Anchor Clamps Are the Installer’s Choice

ADSS cable anchor clamps are critical components for ADSS (All-Dielectric Self-Supporting) cables, designed to secure the cables firmly to overhead supports (such as utility poles or towers) and ensure the stability and reliability of fiber optic networks. By preventing the ADSS cable from shifting, sagging, or sustaining damage due to environmental stress or mechanical load, these anchor cable clamps effectively minimize the risk of communication system failures and costly downtime.

Crafted with robust, corrosion-resistant materials (e.g., high-grade aluminum, stainless steel), ADSS anchor clamps deliver exceptional durability and load-bearing capacity. This rugged construction enables them to withstand harsh outdoor conditions—including extreme temperatures, UV radiation, and wind loads—while maintaining long-term performance, thereby extending the lifespan of the entire overhead fiber optic infrastructure.

Construction of Cable Anchor Clamps

Anchor clips for ADSS cables are special metal elements that fix the cable to the supports. They often have special ribs and protrusions that guarantee a secure grip on the surface of the support. Some design elements:  

  • Open thermoplastic housing, resistant to mechanical damage and exposure to weather and climatic conditions.  
  • An inner wedge made of insulating material, which provides compression of the cable without damaging its insulating coating.  
  • Flexible stainless-steel hinge, equipped with a seat made of insulating material to protect against wear and two tips pressed at the ends to lock on the clamp body.

Working Principle of Cable Anchor Clamps

The cable anchor clamp tightly wraps around the cable, distributing the load evenly. This is important, especially in strong winds or during temperature fluctuations, when the cable may experience significant mechanical stress.

There is also a plastic loop on the clamp cable that insulates the bearing element when it is closed to the mass of the support.  

How to choose the right Cable Anchor Clamps?

When choosing anchor clips for ADSS cables, the cable characteristics and operating conditions must be taken into account. Parameters such as the diameter of the cable, the expected load on the line, as well as the type and material of the support are important.

It is not recommended to use anchor clamps if the power element is made of steel wire. If the load is prolonged, the teeth of the wedges will begin to slip along the wire with a smooth surface, which can cause damage to the cable.

Installation of Cable Anchor Clamps

Installing anchor clips correctly is essential to ensure the long-term safety and performance of fiber optic networks. Following the manufacturer’s instructions is crucial, as improper fastening may damage the cable or weaken the support structure. To avoid installation errors, it is highly recommended to entrust the work to qualified specialists who can select and apply the appropriate clamps for each project.

For telecom installers and FTTH (Fiber to the Home) project managers, efficiency, durability, and cost control remain top priorities. Every component used in an ADSS (All-Dielectric Self-Supporting) cable route—especially the anchor clamps that secure cables to poles or towers—has a direct influence on installation speed, maintenance cycles, and overall network reliability.

JERA LINE, a leading China-based manufacturer of fiber optic accessories and first-class anchor clamps, provides solutions engineered to meet these demanding requirements. With advanced production facilities, strict quality control processes, and a team of experienced engineers, each Jera anchor clamp is designed to meet international standards. Built from high-quality materials and supported by modern manufacturing technology, these clamps deliver exceptional durability, strong mechanical performance, and superior corrosion resistance.

 

Why Jera’s ADSS Anchor Clamps Stand Out for FTTH Installations

Durability and efficiency. The design and materials of the clamps ensure a long service life, which is important when installing ADSS cables

Cable protection. The increased length of the clamping wedges protects the cable from damage to its insulation.

Easy installation. The flexible stainless-steel element makes it easy to install the clamp on the bracket or hooks, which reduces installation time and costs.

The possibility of multiple use. This makes the clamp the most cost-effective for suspending a self-supporting cable.

Manufacturer's experience. Jera Line has been manufacturing ADSS anchor clamps since 2015 and has experience in many international projects.

Jera's ADSS anchor clamps are made of aluminum, stainless steel and high-strength plastic, which provides high mechanical strength and corrosion resistance.

Jera Line, a manufacturer of ADSS anchor clamps, conducts tests in its own laboratory in accordance with European quality control standards. For example, for maximum tensile strength, UV radiation and cyclic heat treatment, aging, and others.

 

Why Jera Line Is the Trusted ADSS Anchor Clamp Supplier for Global Installers

Jera Line is a direct factory from China who can offer high cost-performance products, help you to save the budget while getting high-quality products.

  • Advanced Manufacturing Facilities

Jera Line has over 5000 ㎡ professional facilities, including molding and tooling workshop plastic injection molding workshop , CNC machining workshop, assembly workshops.

  • In-House laboratory

Jera Line has a in-house laboratory for routine tests with electrical aging testing equipment for electrical aging test, Solar Radiation& Temperature&Humidity aging equipment for Climatic ageing test, Salt Spray and fog testing equipment for corrosion test, Dielectrical voltage test equipments for underwater electrical ageing tests and so on.

  • Experienced engineer and designer teams

Jera Line has experienced engineer and designer teams, provides ODM customization and flexible OEM solutions tailored to customer needs.

  • Third-party test reports

Jera Line cooperate with a big EU laboratory which can help to do professional test according to international standards EN-50483, NFC-33020 etc.

Whether used for urban FTTH deployments, rural telecom systems, or other challenging environments, Jera’s ADSS anchor clamps help streamline installation workflows while preventing cable damage and minimizing long-term maintenance. Their robust construction ensures reliable mechanical support even under harsh weather conditions and heavy loads.

Jera Line’s continued commitment to innovation, quality, and user-oriented engineering makes it a trusted partner for customers seeking high-performance anchor clamp solutions. For expert guidance or to begin planning your next fiber optic project, please contact JERA LINE—our team is ready to help you choose the most suitable ADSS cable anchor clamps for your network.


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