How to Terminate Fiber With a Fujikura Fusion Splicer 70S

To terminate fiber with a fujikura fusion splicer 70s, follow these steps: prepare the fiber, clean and strip the fiber, cleave the fiber, align the fibers, and launch the fusion splice. These steps ensure a successful fiber termination process for optimal connectivity.

In the world of fiber optic technology, accurate and efficient fiber termination is crucial for achieving seamless connectivity and maintaining high-performance networks. The fujikura fusion splicer 70s is a cutting-edge tool designed for precisely terminating fiber cables. In this guide, we will discuss the step-by-step process of how to terminate fiber with the fujikura fusion splicer 70s.

By following these instructions, you can ensure reliable and high-quality fiber terminations, allowing for seamless data transmission and optimal network performance. So let’s delve into the details of this fiber termination method to ensure effective and hassle-free connectivity for your fiber optic projects.

Selecting The Right Tools And Equipment

Terminating fiber requires the right tools and equipment, particularly the fujikura fusion splicer 70s. This high-quality splicer provides seamless fusion for fiber termination. It’s essential to choose the 70s for its advanced features, including real-time arc calibration and automated wind protector.

Additionally, it offers user-friendly operation and easy maintenance. To ensure successful termination, other necessary tools and materials include fiber cleaver, alcohol wipes, fiber stripper, heat shrink sleeves, and power meter. The fiber cleaver is used to create a clean, flat end face on the fiber.

Alcohol wipes are crucial for cleaning and removing any contaminants. Fiber stripper removes the protective coating, allowing access to the fiber core. Heat shrink sleeves provide protection for the fusion splice. Lastly, a power meter ensures proper signal strength. With these tools and materials, you can confidently terminate fiber using the fujikura fusion splicer 70s, achieving reliable and efficient connections.

Preparing The Fiber Optic Cable

Preparing the fiber optic cable for termination involves understanding its structure and components thoroughly. Begin by cleaning and inspecting the cable to ensure it is free from any dust or debris. Any contaminants can interfere with the fusion splicing process, leading to subpar results.

Take note of the cable construction, including the outer jacket, strength members, and buffer tubes. These components protect the delicate optical fibers within. Carefully strip away the outer jacket and expose the buffer tubes without damaging the fibers. Keep an eye out for any signs of damage or breaks in the cable.

Once the fiber is exposed, clean it carefully using lint-free wipes and isopropyl alcohol. Ensuring a clean and well-prepared cable is crucial for successful fusion splicing with the fujikura fusion splicer 70s.

Splicing Process With The Fujikura Fusion Splicer 70S

The splicing process with the fujikura fusion splicer 70s involves setting up the equipment properly. To begin, ensure that the fiber is cleaved accurately to achieve optimal results. Next, align the fiber carefully and fuse it correctly using the splicer.

This advanced device allows for precise splicing of fibers, ensuring a strong and reliable connection. The fujikura fusion splicer 70s is equipped with intuitive features that make the splicing process efficient and accurate. By following the instructions provided by the manufacturer, you can effectively terminate fiber using this reliable fusion splicer.

Achieving a successful splice is vital in ensuring the quality and performance of fiber optic networks.

Testing And Verifying The Splice Quality

Using an otdr, you can test the splice and ensure its quality. Inspect and measure the splice loss to determine the signal loss. Additionally, you can verify the continuity and quality of the fiber connection. This step is crucial in ensuring the effectiveness of the splicing process.

By carefully testing and verifying the splice quality, you can guarantee optimal performance and reliable connectivity. With the fujikura fusion splicer 70s, you have a powerful tool at your disposal to terminate fiber connections with precision. Conducting thorough tests using an otdr allows you to identify any issues or faults and address them promptly.

Take advantage of this advanced technology to ensure seamless and efficient fiber splicing.

Troubleshooting Common Issues

Terminating fiber with a fujikura fusion splicer 70s can sometimes present troubleshooting challenges. One common issue is identifying and resolving fusion splice errors. This includes dealing with fiber breakage or loss of splice quality, which can impact the overall performance and reliability of the network.

Faulty equipment or tools can also cause problems during the termination process. To troubleshoot these issues, it’s important to carefully inspect the splicing job for any visible defects or errors. Performing regular maintenance and calibration checks on the fusion splicer can help prevent and resolve potential problems.

Additionally, using high-quality fiber and following proper handling and splicing techniques can contribute to successful terminations. With diligent troubleshooting and attention to detail, you can ensure smooth and reliable fiber termination with the fujikura fusion splicer 70s.

Maintaining And Caring For The Fujikura Fusion Splicer 70S

Maintaining and caring for the fujikura fusion splicer 70s is crucial for its optimal performance. Cleaning and calibrating the splicer regularly is essential to ensure accurate fiber termination. Regularly removing dust, dirt, and debris from the splicer’s components will prevent any interference during the fusion process.

In addition to cleaning, it is important to store and transport the splicer safely, protecting it from any potential damage. Securely pack the splicer in a protective case and avoid exposing it to extreme temperatures or moisture. By following these precautions, you can significantly extend the lifespan of the splicer, which will save you both time and money.

Proper maintenance and care will ensure that your fujikura fusion splicer 70s continues to deliver high-quality results for all your fiber termination needs.


The fujikura fusion splicer 70s is an excellent tool for terminating fiber. Its advanced technology and user-friendly interface enable technicians to achieve precise and reliable splices quickly. By following the step-by-step guide outlined in this blog post, you can confidently terminate fiber with the 70s model.

The fusion splicing process ensures low loss and high-quality connections, essential for modern communication networks. With proper training and practice, you can become proficient in using the fujikura fusion splicer 70s and contribute to providing seamless connectivity. Investing in a reliable fusion splicer like the 70s is a wise decision for organizations that frequently work with fiber optic cables.

The time-saving and efficiency-boosting capabilities of this device make it a valuable asset. So, whether you are a technician or a business owner, mastering the art of fiber termination with the 70s will undoubtedly enhance your productivity and customer satisfaction.

Remember to always follow safety precautions and consult the manufacturer’s instructions for optimal performance. Happy fiber splicing!

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