What Does a Wifi Signal Booster Do

If you have been scouring several online shops and looking for mobile devices and accessories, chances are you have come across what they call a wifi signal booster.

Wifi signal boosters aren’t that common in households. Unknown to many, wifi signal boosters extend the coverage of a network within a family. It also aims to amplify and boost the signal of the wifi. With the use of wifi signal boosters, wireless devices can enjoy a more stable and reliable wifi connection regardless of the location within the home.

Phone with Wifi

If you have a slow wifi connection in your home, there are several factors to consider. While you can primarily blame your Internet Service Provider for the slow connection, you should also check whether you are working in a wifi dead spot. If this is the case, then you might want to consider buying a wifi signal booster.

In this article, we will be discussing all things wifi signal booster. We will talk about what they do, how they work and other useful information. So without further ado, let’s start.

Do You Need A Wifi Signal Booster?

One of the central reservations of potential buyers regarding wifi boosters is the question, “are they important?” Moreover, they start second-guessing and digressing if the added cost is a worthwhile investment.

To answer this question, wifi boosters are not necessary, but they are essential tools to have for your home network. If you have a large home with several wifi dead spots, wifi boosters can amplify and expand the coverage of the wifi so that there will no longer be dead spots.  Instead of purchasing several and hassling cables or very expensive network gears, you can save an ample amount of money if you buy a wifi booster,

With the use of a wifi booster, the wireless coverage is enhanced, and the transmission of the wifi signal will be amplified as it is bounced from across the area. This allows more people to enjoy a consistent and reliable wifi connection regardless of where they are situated within the room. Moreover, streaming of movies, playing games will be more convenient, wherever you are in your house.

How Does The Wifi Signal Booster Work?

To fully understand the importance of having a wifi booster, it also pays to learn about how they work and function. First off, wifi boosters detect any existing wifi connection. It must first establish a connection between the intended access point and the router. After this, it shall set a link to the device being used.

The transmission of wifi signals from the router to the access pointy is captured by the wifi booster and is then transmitted to any device being used, given that the device’s wifi feature is turned on. The wireless signal is then sent to the router. Once the router has received the transmission, it relays this information to the web servers. After this, the process then starts again.

The speed of transmission will vary depending on the type of router being used as well as the wifi booster plugged in.  In most cases, wifi boosters are equipped with wireless N (802.11n) technology. With this its hand, it can support speeds up to 300 Mbps with bandwidth network.  This configuration reassures users of a fast and reliable internet connection.

Other wifi boosters are equipped with even better configurations. For example, some wifi boosters already have the 802.11ac technology which has slowly become the new standard for boosters and routers nowadays. Some wifi boosters also have dual-band support, being able to run at both 5 GHz and 2.4 GHz. This new and improved configuration elicits a faster and more robust internet connection up to 450 MBps bandwidth connection for the 2.4 GHz band while the 5 GHz band can churn out 1300 MBps.

However, these maximum speeds are rarely met since there are a lot of factors at play. One of the inevitable element is the speed limiting from internet service providers, which is a huge downer.

Are Wi-Fi Repeaters And Wi-Fi Booster The Same?

Wifi extenders and wifi boosters are often confused, and we cannot blame users since both devices have almost the same premise at hand. However, these two devices differ vastly in how they behave.

The wifi extender works by pulling the wifi reception from the main router before it is being transmitted to the device. With this, the extender is not sending the wifi coverage from the same kind of wifi connection name similar to the original wireless network. To put it, if you have a first network which is named Wifi1, the wifi booster will then create a new network name, for example, Wifi2. For a device to connect, it must relate to the Wifi2 and not Wifi1.

Contrary to wifi boosters, wifi repeaters function by merely repeating the signal that the device received even after the transmission is being relayed to the wireless unit. With this, you will be connecting to the same initial network name.

Moreover, there are also some wifi boosters that function as an extender and repeater. However, with these type of wifi boosters, the extender and repeater function cannot be run simultaneously. You have to change the nature of transmission in the setting.

Wifi Signal Booster Features

As mentioned above, wifi boosters typically boost the coverage and intensity of the wifi signal. However, there are also some features that you should know about. Knowing about these features will help you decipher which wifi boosters to buy. With that being said, a more feature-packed wifi booster will give you more value for your hard earned cash.

One of the features that you should look into when buying a wifi booster is the WPS button. The purpose of the WPS button is to give an easy way for users to connect to a router. With the simple push of the WPS button, you can already enjoy the benefits of the wifi booster.

Other features you should look for include the power button, reset buttons as well as the presence of Ethernet ports. In addition to these, the wifi booster should also be equipped with LED notification lights as well as USB ports.

Wifi Signal Booster Hardware

For a wifi booster to work correctly and efficiently, there are some hardware components to check. These hardware components work hand in hand to further enhance the wifi signal within the vicinity as well as increase the network coverage within the area.

1. Ethernet Ports

One of the critical features you need to look into is the presence of Ethernet ports. The more Ethernet ports the wifi booster has, the more flexibility it offers. With this, wired devices can be connected without any problems. The number of Ethernet ports vary from one wifi booster to another. Some have only one while others can have up to 10 ethernet ports.

The more Ethernet ports the wifi booster has, the bulkier it becomes. Ethernet ports are essential for wired devices that are near the area but do not get the adequate amount of wifi signal. With this, these wired devices can enjoy a more stable and reliable internet connection.

2. Antennas

Another essential hardware component wifi boosters have are antennas. These components help rebroadcast and transmit the signal received from the router so that your devices can obtain such wifi signal. Most wifi boosters come with two antennas. One of the antenna’s function is to transmit the signal while the other one broadcast it.

Some wifi boosters also have three antennas. The first antenna captures the wifi signal, and the two other antennas work to have a more comprehensive coverage when it comes to broadcasting the captured wifi signal. With this, the network coverage is further enhanced.

There are also variations as to how the antennas are placed on the wifi booster. Some boosters are equipped with external antennas. These types of boosters are significantly larger and bulkier. While other wifi boosters hide their antennas inside making the design more seamless and simple

Wifi Signal Booster Security

Because the wifi booster transmits and broadcasts your wifi network signal, it should also be secured from those trying to hack your internet. We hear a lot of cases wherein neighbors steal each other’s wifi signal.

Thankfully, wifi boosters have their own set of security measures in check. These wifi boosters have the same security features provided by wifi routers. These include security levels such as WPA2, WEP as well as WPA2.

These security measures work to either hide your wifi signal from unknown users or provide a mechanism so that anonymous users will have a hard time accessing the internet connection.

To set up the security features of the wifi booster, you need to navigate through the unit’s settings and then select the same wireless frequency as well as the same bandwidth channel.

After this, you need to ensure that the security profile of your wifi booster is the same as your router. In most cases, wifi routers come with a WPA2 security profile. With this at hand, you also need to set your wifi booster’s security profile to WPA2. It is worth noting that you can change the wifi password for the wifi booster for added security. However, having the same password for both the router and booster will provide you a more convenient way of managing these devices.