News & Solutions
The Difference Between OPGW and Traditional Static/Shield/Earth Wires
The Difference Between OPGW and Traditional Static/Shield/Earth Wires
Optical Ground Wire (OPGW) and traditional static/shield/earth wires are both used in electrical transmission systems, but they serve different primary functions and have different compositions and benefits.

05-22

2024
Cat5/5e, Cat6/6a, Cat7 and Cat8 Cable Ultimate Guide
Cat5/5e, Cat6/6a, Cat7 and Cat8 Cable Ultimate Guide
Nowadays, the common types of Ethernet cables include Cat5, Cat5e, Cat6, Cat6a, Cat7 and Cat8. Looking similar from the outside, but all of these Ethernet cable categories do have differences in transmission performance. Therefore, it is necessary to purchase the most suitable cable for the right application. This article will cover the categories and performance of Ethernet cables. Please keep reading to get an understanding of the differences between the above Ethernet cables.

05-15

2024
Exploring the Importance of PoE Switch Uplink Ports
Exploring the Importance of PoE Switch Uplink Ports
Power over Ethernet (PoE) switches have revolutionized how network devices are powered and connected, simplifying the deployment of devices like IP cameras, VoIP phones, and Wi-Fi access points. A crucial yet often overlooked aspect of these switches is their uplink ports. This article delves into the importance of PoE switch uplink ports, exploring their functionality and vital role in modern networking environments.

05-10

2024
Can Cut Fiber Optic Cable Be Repaired?
Can Cut Fiber Optic Cable Be Repaired?
Yes, cut optic cable can be repaired, but the repair process may be complicated and require specialized equipment and technology. Here are the general steps for repairing fiber optic cables:

05-09

2024
What is Fiber optic patch cords and pigtails
What is Fiber optic patch cords and pigtails
In today's rapidly developing information age, optical fiber communication technology has become the main means of modern communication. In fiber optic communication systems, fiber optic patch cords and pigtails are two common components, but they appear to be similar, but in fact they are very different.

05-08

2024
Basic Knowledge of Optical Fiber
Basic Knowledge of Optical Fiber
Optical fibers for communication are made of glass that transmits light signals through total internal reflection. The standard diameter of the glass fiber is 125 microns (0.125 mm) and the surface is covered with a 250 micron or 900 micron diameter resin protective coating. The central part of the glass fiber that transmits light is called the "core", and the cladding around it has a lower refractive index than the core, thus limiting the loss of light. Quartz glass is so fragile that it is coated with a protective coating. There are usually three typical fiber coating layers.

04-24

2024
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