technical support

Under what circumstances is it necessary to perform discharge calibration on fiber optic fusion splicers?

When the fiber fusion splicer experiences continuous fusion failure or high losses

When there are significant changes in the environment, temperature, humidity, and air pressure used; If you travel from one city to another at different altitudes, discharge calibration is required

3. The electrode rod of the welding machine is used too many times, such as every 500 times, or the electrode rod turns black or oxidized, etc

4. Usually used beyond the expected lifespan, after replacing the electrode rod with a new one; After 5000 uses of the COMWAY C10S fusion splicer, the machine will remind for replacement;

5. It is recommended to regularly maintain your fiber fusion splicer if it has not been used for a long time;

We need to perform discharge calibration on the fiber fusion splicer in response to the above situation. Discharge calibration is a crucial step in ensuring the accuracy and stability of the welding machine, as it directly affects the quality and efficiency of the welding process. During the use of the welding machine, due to environmental factors, equipment aging, or improper operation, the discharge parameters may deviate, thereby affecting the welding effect. Therefore, regular discharge calibration is crucial to ensure the normal operation of the welding machine and improve work efficiency. Before performing discharge calibration, the following preparations need to be made: Firstly, ensure that the fusion splicer has turned off the power to avoid the risk of electric shock and equipment damage. Secondly, prepare the necessary tools and materials, such as fiber optic cutting knives, fiber optic cable stripping pliers, fiber optic cables, alcohol cloth, alcohol, etc. In addition, it is necessary to read and understand the operation manual of the fusion splicer and the relevant instructions for discharge calibration to ensure that the operation is carried out according to the correct steps.

Fiber fusion splicer is a high-tech instrument and equipment that combines optical, electronic technology, and precision machinery. Mainly used for the construction and maintenance of optical cables in optical communication, it is also called optical cable fusion splicer. The general working principle is to use a high-voltage arc to melt the cross-sections of two optical fibers while using a high-precision motion mechanism to smoothly advance and fuse the two fibers into one. The fused fiber has the characteristics of low loss and high mechanical strength, thus achieving the coupling of fiber mode fields and effective signal transmission.

Fiber fusion splicers play a crucial role in the construction of fiber optic networks. However, in order to maintain its good working condition, daily maintenance and upkeep are essential. This article will introduce some practical maintenance methods for fiber optic fusion splicers to help you extend the service life of the equipment and improve work efficiency.

1. Cleaning and maintenance

The cleaning and maintenance of fiber optic fusion splicers are crucial. After each use, the machine surface should be cleaned of dust and dirt with a soft dry cloth or brush. For difficult to remove stains, neutral cleaning agents can be used for wiping. In addition, the fixtures, wires, amplifiers, and other parts of the welding machine also need to be cleaned regularly to ensure that their surfaces are smooth and will not affect the welding effect.

1. Adjust the laser

The laser is the core component of the fiber fusion splicer and needs to be adjusted regularly. You can calibrate the output power and spot diameter of the laser using specialized adjustment tools according to the requirements in the manual. If the output power of the laser decreases or the spot diameter increases, maintenance or replacement should be carried out in a timely manner.

1. Replace the electrode

The electrode is also an important component of the fiber fusion splicer, and it may wear out after prolonged use. To maintain a good welding effect, please replace the electrodes regularly. During the replacement process, please ensure the smoothness of the electrode surface to avoid affecting the welding quality.

1. Maintain the power supply system

The power supply system of the fiber optic fusion splicer needs to be regularly inspected and maintained. Please ensure that the power cord is securely connected without any looseness or damage. In addition, it is necessary to regularly clean the dust and dirt inside the power supply to prevent overheating and affect equipment stability.

1. Regular calibration

To ensure the stable performance of the fiber fusion splicer, it is recommended that you calibrate it regularly. Specialized calibration equipment can be used to calibrate according to the requirements stated in the manual. During the calibration process, please ensure that the ambient temperature and humidity are stable to avoid affecting the calibration results.

1. Storage and Preservation

Fiber optic fusion splicers need to be stored and preserved properly. Please ensure that the storage environment is dry, ventilated, and avoid direct sunlight. During transportation, please use specialized packaging boxes and ensure that the equipment is securely fixed to prevent collisions and vibrations.

By using these daily maintenance methods, you can effectively extend the service life of the fiber fusion splicer and improve work efficiency. Please note that regular maintenance and upkeep are essential and should not be overlooked due to busy work schedules.

The working principle of fiber fusion splicer is relatively simple. Its core function is to connect two optical fibers together by fusion splicing for signal transmission. The fusion process mainly includes two steps: stripping and docking of the optical fiber. Stripping is the process of removing the outer sheath and coating of an optical fiber to expose its core; Docking is the process of aligning the cores of two optical fibers and then fusing them together through arc heating. After the fusion splicing is completed, the signal of the optical fiber can be transmitted unobstructed between two optical fibers.

When using a fiber fusion splicer, operators need to possess certain professional knowledge and skills. Understanding the types and characteristics of optical fibers is very important. At present, there are mainly two types of fibers on the market: single-mode fiber and multi-mode fiber. Single mode fiber is suitable for long-distance transmission, with a smaller core that is suitable for transmitting high-frequency signals; Multimode fiber is suitable for short distance transmission, with a larger core that can transmit optical signals of multiple modes. Different types of optical fibers require different techniques and equipment for fusion splicing.

There are various types of fiber fusion splicers, mainly divided into manual fusion splicers and automatic fusion splicers. Manual fusion splicers are usually operated manually by operators to perform fiber stripping, docking, and fusion splicing. They are relatively inexpensive and suitable for small-scale fiber fusion splicing work. The automatic fusion splicer has the functions of automatic peeling, docking, and fusion splicing, making it easier to operate and suitable for large-scale and high-precision fiber optic connection work. Although the price of automatic welding machines is relatively high, their high efficiency and precision make them widely used in large-scale communication projects.

When choosing a fiber fusion splicer, multiple factors need to be considered. Firstly, the welding speed, which directly affects the efficiency of the welding machine. Generally speaking, the faster the welding speed, the higher the work efficiency. The second is the accuracy of the fusion splicer, which is related to the quality of signal transmission. High precision welding can reduce signal loss and improve communication quality. The ease of operation, durability, and after-sales service of the welding machine are also factors that need to be considered when choosing.