As I said in my previous posts, I’m not too keen on the details of how computer networks work. I am, however, very particular when it comes to my internet connection and the things that affect it. This is the reason why I’m trying to learn about Data cabling recently (pointed out by some IT experts as one of the most common factors that make internet speeds lag). Here are just some of the things I discovered.

There are several types of data cables used in computers and each one has its own unique properties. There are ethernet cables, coaxial cables, and optical fiber cables. Each type has its own set of advantages and disadvantages when it comes to transmission of signals. Some conduct signals faster than others. Some are more prone to disruptions than the rest. Some are specifically used for certain devices like a CCTV security camera. Others can be used for various devices.

During Network cabling, layout is very important because the physical condition of the data cables can also impair signal transmission. For example, some cables are less resistant to bending so these cables should be run in straight lines either along walls or the ceiling. There are also data cables that are hollow and not gel-insulated, which means they are more vulnerable to moist, droplet condensation, and humidity changes.

In short, to maximize the speed of your internet connection, you have to have the right data cable and the appropriate layout to maintain cable integrity. At least, that’s what I’ve gathered so far.