How should the optical cable be equipped with reel and what is the construction process? Let's take a look at the steps of optical cable distribution:   (1) List the total length of optical cable routing     List the ground length of each relay according to the route retest data. Including the total

Ada:In the construction of network systems, irregular and unreasonable problems often arise in the selection and installation of distribution frames. So, if you want to solve this kind of problem, you need to recognize the importance of the distribution frame. Below, this article will mainly show th

single mode fiber is different from multi-mode fiber in the aspects of core diameter, light source ,bandwidth,color of jacket,modal dispersion  and price.

In the environment of integrated network cabling, in order to meet the needs of high-performance cabling, optical fibers often appear bare fibers, coil fibers, and fiber fusion splicing. Since optical fibers are relatively fragile and prone to failures relative to copper wires, optical fiber inspect

Ada: doing fiber optic cable construction will definitely come into contact with such equipment as optical power meter and OTDR (optical time domain reflectometer). Many users do not understand why the optical power meter needs to be used to test the optical loss after testing the OTDR? Does OTDR no

The unit of optical power is dbm. It has its luminous and received optical power in the manual of the fiber optic transceiver or switch. Usually the luminous is less than 0dbm. The minimum optical power that the receiving end can receive is called sensitivity, and the large optical power that can be

Multi-fiber push connector, MPO for short, is an optical fiber connector composed of multiple optical fibers. Although MPO is defined as an array connector with more than 2 fibers, it is usually 8, 12, or 24 fibers, and is oriented to common database and LAN applications. There are other fiber count

What is fiber optic cleaverAda:In fiber optics, fibers with clean and neat end faces are usually used. Usually obtained by cutting, that is, controlled damage. The instrument used for this purpose is called a fiber cleaver.Simple cutting bladeThe simplest cutting method is to use only a diamond blad

Galvanized refers to the surface treatment technology of plating a layer of zinc on the surface of metal, alloy or other materials in order to play the role of beauty and rust prevention. The main application is hot dip galvanizing and cold galvanizing 1. The principle is differentHot-dip galvaniz

The development of optical fiber communication has played an important role in China's economic construction. Optical fiber communication has incomparable advantages: the transmission frequency is wide and the loss is less. The construction of optical fiber communication started in the 1990s and has