1 IntroductionCommunication plastic optical fiber (hereinafter referred to as plastic optical fiber) development of the beginning of almost the same as the glass optical fiber, both from the 1960s. But from the 197x era, the development of glass optical fiber is like hanging, while the plastic optic

As a precision instrument, the daily maintenance of the Fiber Optic Splicing Machine is very important. In addition to moisture and shock resistance in daily work, the daily maintenance of components is also very important to the daily work and service life of the Splicing Machine.

VFL Visual Fault Locator is the most commonly used, easy to carry and easy to operate. Use a Visual Fault Locator to illuminate the optical fiber connector in the direction of the optical cable, and adjust the button to emit light all the time or pulse light.

The optical fiber connection adopts the fusion method. Welding is done by melting the ends of the fiber and connecting the two fibers together, a process similar to wire welding, which is usually accomplished by arc welding, as shown in the following figure: 1, fiber fusion equipment and tools as sh

This question is a bit broad and can include the following two main branches, 1. The optical fiber coverage of the backbone network (long haul and metro network), and 2. The optical fiber coverage of the access network (access network). In contrast, the questioner may be more concerned about the acc

The decoration is generally in these two situations: 1 is the new decoration of the new house, and 2 is the renovation of the old house. In any case, we have an overall plan before we do decoration, especially for network applications, most people do not understand very well.Today, I only recommend

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When the light beam passes through the optical fiber, the quality of the light beam may be better or worse. To understand this conclusion, some basic understanding of optical fiber theory is required. It is recommended to find a special book to read, here are some synopses. For optical fiber, it is

Optical cable and cable are very common in our daily life, they undertake our communication. but there are many differences between them

international submarine optical cable plays an increasing importance in the international communication.