As we all know, there will be loss in the transmission process of optical fiber. The loss that affects the transmission of optical signals in optical fiber is mainly composed of the transmission loss of optical fiber itself and the welding loss of optical fiber junction, and the transmission loss of

When the optical fiber is being fused, the operating status is incorrect because of the environment or the machine itself. Therefore, the next operation cannot be performed. So, there are some problems that can be solved on-site, and there are about 10 of them.Question 1:The left and right optical f

With many traditional foreign trade enterprises have gone online, the internet competition is increasingly difficult. Foreign Trade Enterprises want to take the road on the line, then can not do without network marketing. But now the social media marketing promotion, is the foreign trade marketing a

In the whole society's life habits have been pan-internet era, the traditional foreign trade rely on offline exhibition and acquaintances to introduce the form is too backward in the times. Especially in the epidemic at the moment, in fact, foreign trade from the line to the line is a general trend.

About the cabinet, different equipment on the cabinet specifications, standards, power supply capacity and electrical compatibility have very strict requirements, this seemingly insignificant cabinet, in the data center power supply, ventilation and layout design, we need to go through strict design

Question 01 Is it easy for the optical fiber welding machine to indicate that the optical fiber is dirty and needs to be cleaned?Cleaning the optical fiber is the first step of welding, but also a very important step, if the cleaning is not in place, it will bring a lot of trouble to the subsequent

Optical Optical Time-domain reflectometer (OTDR) is a necessary optical fiber testing tool for analyzing the performance of optical fibers by using light backscattering technique. It can test fiber loss and locate breakpoints, splices, and connectors in fiber networks. However, there is a“Blind spot

This paper summarizes the typical on-site cleaning and inspection of fiber optic connectors. The cleaning and inspection of the fiber optic connectors are carried out together. In essence, fiber optic connectors should be fitted before: 1. Check the two tips, and if you're good, go to 5. 2. Clean as

Recently, there seems to be a little too much written about optical fiber. Hehe, this year is the 50th year of the invention of"Low-loss optical fiber." One is to take advantage of this big background to commemorate it, a nod to the industry's big names and top companies, and a nod to the recent OFC

Many people have seen a light cat, many people have only a light cat at home, because some light cats have their own routing function, they use the light cat as a wireless router, but this is a big discount to the wireless network at home, you Can't enjoy the good internet speed you should have. Nex