Summary of Introduccion a la Certificacion del Cableado Estructurado

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00:00:00 - 01:00:00

This video introduces the concept of cable certification and explains why it is important. It discusses the different factors that affect a data center's performance, including network speed and the cable's quality. It provides an overview of some of the most common cable certification standards.

00:00:00 In this video, the importance of cable installation is explained, and then the different metrics that a certification should include is discussed. Finally, examples of what should be certified are given.
00:05:00 The introduction to cable certification explains how to measure the performance of the structured cable layer 7 of an application, which is also measured in layer 1. Many people overlook layer 1, which is a cable that does not fail in a cable system in their offices, homes, and departments. One layer of cable can be thought of as the electrical cable you imagine in an electrical appliance, like a TV. For example, imagine an application, such as a home TV set, changing its cable connection with internet every time you change the TV with internet; you imagine this happening every time you change the micro-wave unit. The cable isn't actually true; it's for one often times autonomously sharing the infrastructure and it is true, but one also needs to understand the time life of one layer of one-time-use in the electrical cable of your department, home, or house. Home will last many decades and the cable will not last many years, but at some point the technology will change and, for example, an analog TV's cable connection with internet might suddenly become 100 black, after passing a gigabit or who knows how much faster in the future. But there is no relationship of time in what is the passive portion that escapes one with the active portion
00:10:00 The video introduces cable certification, discussing the importance of high bandwidth and high speed in data centers. It discusses the different factors that affect a data center's performance, including network speed and the cable's quality. It provides an overview of some of the most common cable certification standards.
00:15:00 This video explains the difference between cable wiring and structural wiring, and why it is different. It also discusses the reasons why an electrical connection between two devices might not work, and how to troubleshoot this issue. The video also explains the concept of cross-talk, and how it can affect the performance of a network.
00:20:00 This video explains the importance of cable quality and how to measure it. It covers the concepts of cross-talk and return loss, and explains how these parameters can affect the performance of a cable system. It also covers the importance of Next and Retorno, two key cable quality parameters.
00:25:00 This video introduces the concept of cable certification and explains how it is used in the electrical industry. It discusses the different levels of cable certification and how they are used in the electrical industry. It also discusses the importance of cable certification and how it can help ensure reliable communication.
00:30:00 This video introduces cable installation, and explains the importance of measuring noise levels on cables. It presents the concept of "crosstour," and explains how it can be used to determine the noise level on a cable. It also discusses the importance of cable longevity, and how to calculate it. Finally, the video provides an example of how to use crosstour to choose the right cable for a given application.
00:35:00 The introduction to cable certification explains the differences between the cables classification system, 6 & up, and the child's cable classification system, 5. Parents should put their child on a cable 5 if the distance between them is 30 meters or less. However, if the distance between them is higher, then the cables may not be in a straight line. You cannot break the floor by using this system. There are many routes to get to one side or another in order to reach the other end. We can say that in the other end, we have a phone investigation and a computer. I will comment on this later. The cable 6 will be more or less like a 300% more resistant to noise than the cable 5. In that case, we are not rounding up to a practical topic. That means when you are traveling with your modem over the cables, the route you are taking is not the same as the one your modem is on. This is because the electromagnetic field interference (EMF) can reduce or even eliminate the effect of the cable 5. This depends on the language the person is using and how long it took for the EMF to reach them. After a minute or an hour, it will start to affect the person's
00:40:00 This video introduces cable certification and discusses the importance of knowing which stage of value-measurement the cable passed. It also covers the concept of a "fall-out" zone and how to identify it. The video concludes by discussing the importance of cable certification in today's data center world.
00:45:00 In this video, the presenter explains the importance of measuring the cable's compliance with electrical and health standards, and how to do this. He also talks about the importance of balancing the cable system, and the importance of using cable with an appropriate category rating. Finally, the presenter talks about the importance of certification, and how to measure the cable's compliance.
00:50:00 The introduction to cable certification explains that light has been shown by independent experiments to sometimes not be there, and that care must be taken because it is unavoidable that something will go wrong if one looks at residential wiring. However, even if one is looking for something specific and does not care about the overall resistance value, the equipment will tell you what it is worth. Resistance is measured in terms of wattage, and is not determined by the value of the equipment. Resistance is measured in this way because it is important to know that a change in function is complete and that it is working as intended. One important point to make about cable certification is that all cable must be certified. This includes cable that is being replaced, as well as cable that is being added. Cable certification is important because it ensures that the cables that are being used are up to par and meet the standards set by the electrical industry. Another important point that is made in the introduction is that cable certification is not just for those who are in the electrical industry. Anyone who is involved in the installation, maintenance, or repair of wiring should take the time to get their cables certified. Doing so will not only help protect the equipment that is being used, but it will also help keep everyone
00:55:00 This video introduces cable installation, focusing on the importance of accurate measurement tools for proper installation. It talks about how to determine the category of cable you need and then recommends purchasing an adaptor for each category. It also talks about how to use a splashproof connector for high-speed data transmission.

01:00:00 - 01:15:00

This video introduces the concept of cable certification, and explains why it is important to have correctly installed cables. The presenter also discusses the importance of cleanliness when it comes to cables, and offers a few examples of how cable can be used in telecomunicaciones.

01:00:00 This video introduces the concept of cable certification, and goes over some of the standards needed to certify a cable installation. It also covers the importance of cleanliness when it comes to cable connections, and the need for proper installation procedures in order to avoid cable failure.
01:05:00 This video introduces microscopes, and also discusses the need to clean not just the active network, but also the connectors or sockets. It also talks about the importance of understanding cable specifications when hiring employees, and offers a few examples of how cable can be used in telecomunicaciones. There is a question-and-answer session at the end of the video, in which engineers answer questions about using cables in telecomunicaciones. Cable made of aluminum is often used in high-frequency signals, and should not be used in lower frequencies. There are many applications for cables, including in telecommunications. Take care when using cables, as they can be identified as stolen or unauthorized if they are seen in unusual places. Fiber optic cables are also made of plastic, and can be used for control purposes. You won't see glass very often in telecomunicaciones, because it depends on the application.
01:10:00 This video introduces the certification process for electrical wiring, and goes over different types of wiring and their corresponding certification categories. One of the main points made is that although the wiring category (e.g. 5 vs. 6) may seem like it would affect performance, in reality it doesn't. The actual distance a cable can be wired is not limiting, and there is no worsening of category 8 wiring as we move up the certification hierarchy. The main takeaway is that if you're looking for a cable that will work at a specific distance, you should consider looking for a cable that is autosoportated (e.g. aluminum or copper). Another interesting point made is that paint can affect cable performance indirectly, by affecting the insulation or heat-sensing properties of the cable. Finally, the presenter provides a brief overview of how paint can affect cable performance over time, and recommends that customers test their cables before painting them.
01:15:00 This videoconference discusses the importance of cable certification, and explains that cable must be certified to be installed correctly. The presenter also discusses the importance of ensuring all components of the cable are of the same make and model, in order to provide a guarantee of proper function.