How to choose your wifi amplifier?

The principle is quite simple. The main router sends a signal that is sometimes difficult to receive from your smartphone, tablet or computer due to the distance. The amplifier or WiFi repeater then acts as a relay bridge. Specifically, it will first capture the WiFi and then multiply the signal strength in the less accessible perimeters. Thus, even remote from the main router, you can easily enjoy a fast connection. However, to work well, a WiFi amplifier obeys several rules.

Use and configuration

The configuration of a WiFi amplifier is quite accessible to all. Before any use, it is simply plugged into a conventional electrical outlet. Once the device is plugged in, you need to access your phone’s settings to manually select the WiFi network provided by your phone.

In some cases, it will not be necessary to perform such manipulation. As soon as the repeater is connected, the selection of the adapted WiFi network is automatic.

Also, for it to work properly, you must place it halfway between the router and the device you plan to connect. Interference is favored by the presence of obstacles such as load-bearing walls or other metal objects. Be sure to install your WiFi amplifier in places that promote its activity.

An ideal location will allow you to significantly improve the quality of reception and connection. As a result, some devices come with location-based placement software.

signal booster

How to choose your device?

The utility of a WiFi gsm signal repeater amplifier or repeater is well established, as the models available on the market compete for performance.

But, for optimal use of the device, it is essential to choose the model that best fits your needs. Other criteria also lend themselves to this exercise. These are frequency, standard or rate and signal gain, etc.


This is perhaps the most important criterion to consider when choosing a WiFi amplifier. The range of the device is synonymous with performance. You must, therefore, inquire by consulting the technical specifications provided by the manufacturer.

Also, the frequency must depend on the destination or the use that you envisage by procuring a repeater. For a small studio or in the case of small area coverage, a 2.4 GHz frequency is likely to be sufficient.

On the other hand, if you live in a multi-story house or a house with a large area, you must opt ​​for a 5 GHz connection. The latter allows higher flows than the previous one.