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Monthly Archives: February 2021

  1. The best fiber optic stripping tools

    The best fiber optic stripping tools

    Regarding the operation of optical cables, especially optical fiber terminal splicing, one way is to splice two bare optical fibers together through fusion splicing. In the communications industry, we call it splicing. Before fusion splicing, the preparation of the optical cable is very necessary, such as stripping, cleaning and cutting. Optical fiber strippers play a very important role in the process of optical cable splicing. A high-quality optical fiber stripper can not only safely and effectively strip the outer sheath of the optical cable or cable, but also help you speed up the maintenance of the optical fiber network and avoid excessive network failure time. Professional quality fiber strippers can also provide clean cuts to make your work easier.

    Generally, optical fiber strippers are divided into two types according to their blade types. One is a mechanical fiber stripper, and the other is a thermal fiber stripper. Mechanical wire strippers usually have a V-shaped

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  2. What is the difference between WIFI 5 and WIFI 6

    What is the difference between WIFI 5 and WIFI 6

    This year will not only change 5G mobile phones, but also the year of popularization of WiFi 6-at least Thefo thinks so. If the terminal has WiFi 6, the wireless router upgrade to WiFi 6 must be ahead of the terminal. But recently Thefo has received inquiries from many friends. What is the difference between the WiFi 6 router you mentioned and the router I am currently holding? Does it have to be replaced? What new experience can I have after the replacement? Today, I will ask Thefo engineers to give you a report.


    How is WiFi 6 better than WiFi 5?

    Compared with the WiFi 5 standard we are currently using, the wireless transmission rate of the WiFi 6 standard can reach up to 9.6Gbps, and high-bandwidth applications such as VR/AR, 4K and even 8K video can be easily handled.

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  3. Measures to reduce fiber splicing loss

    Measures to reduce fiber splicing loss

    The splicing of the optical cable should be carried out in a clean environment. It is strictly prohibited to operate in the open air in a dusty and humid environment. The splicing parts, tools, and materials of the optical cable should be kept clean, and the optical fiber connector should not be damp. The optical fiber to be cut must be clean and free of dirt. After cutting, the fiber must not be exposed to the air for too long, especially in a dusty and humid environment.

    Choose experienced and well-trained optical fiber splicers for splicing. Nowadays, most splicing is automatic splicing by optical fiber splicers, but the level of splicing personnel directly affects the splicing loss. The splicing personnel should strictly follow the optical fiber fusion splicing process flow chart for splicing, and during the splicing process, use OTDR to test the splicing loss of the splicing point. Those that do not meet the requirements should be spliced ​​again. For points with larger

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