Wireless networks are very important today. If we look back, only a few years ago we connected via cable through a computer. Today this has changed. There are more and more mobile devices that work on Wi-Fi. Routers also have important improvements that facilitate connections. Now, the truth is that we do not always have adequate coverage. Sometimes we may suffer problems that do not allow us to connect normally with our devices. We will explain what are the main causes of poor Wi-Fi coverage .
Wi-Fi connections, increasingly important
The way we connect to the Internet has changed, as we mentioned. Every time we have more devices that work through Wi-Fi networks . They have a greater importance in our day to day. Luckily the technology has advanced and the speed, quality and stability of the connections has improved markedly.
The rise of mobile devices, what we also know as the Internet of Things, has made wireless networks more present than ever. We can connect from very different sites.
The problem is that in many cases the coverage is not the best. This can be a problem of speed, but also of stability and quality of the connection. We could have trouble connecting. The causes can be very varied, but we will try to explain which are the main ones to be able to remedy.
Main causes of poor Wi-Fi coverage
We will explain what are the most common causes of our Wi-Fi not working well. Sometimes when we connect we see that the coverage is not the best and that translates into a bad Internet speed.
Bad router position
The main cause is usually a bad router position . Sometimes we place it in places that we should not, such as a low area of a piece of furniture, next to other appliances, etc.
It is important that the router is in a central area of the home. Failing that, it should be close to the area where we are really going to connect. In this way the coverage expands better and we will have fewer problems.
Bad network card
In this case we are facing a problem on the part of the device from which we connect. The fact of having poor coverage, that the signal is weak, may be due to our mobile, portable or any other device having a bad network card.
In poor condition we mean that it is not adequate and that it does not have the power we would like. It may also happen that you have a hardware failure or that the firmware is not updated correctly.
Outdated devices
It is another cause that usually generates problems. In this case the outdated devices can be both the router and the equipment from which we connect. It is vital that we always have the latest versions. We must have the latest drivers installed. This is important for both safety and performance.
Saturated channel
As we know the router can connect to different channels . It is possible that some are more saturated than others if we live in an area where there are many networks available. This can be decisive so that the coverage is better and, in short, that our connection works well.
In case we have problems with the signal quality we must ensure that we are connected to an appropriate channel.
We use an inappropriate repeater
The repeaters or amplifiers are very useful to take the signal to other places. Now, the device we are using may not be the best. Maybe the quality is not adequate, maybe the configuration is wrong or we simply do not take advantage of the available resources.
Saturated network or intruders
Finally, another problem that could lead to poor coverage and speed of the wireless network is to have the network saturated. Generally this can happen when there are intruders. They could even enter our router and configure it to make the signal weaker.
