Introduction to the WiFi Extension

Wireless Fidelity, or Wi-fi, stands for Wireless Fidelity, a generic term that refers to the IEEE802.11 standard for Wireless Local Networks, or WLANs. Wifi is a tribe of wireless networks which is commonly used for connecting devices in wireless mode. Wifi allows digital devices within range to exchange data via radio waves. Wifi is an extensively used wide area network in the world, used in large companies, small companies, and globally in homes. Wifi is a wireless network technology that allows devices such as desktops, laptops,

mobile devices (such as smartphones and wearables) and other equipment (video cameras, smart TV’s, speakers, printers, etc.) to interface with the internet. The Wifi network powers home networks, businesses (Local Area Networks) and public hotspot networks. WiFi networks (also called IEEE802.11) have been gaining popularity in both business and home networking applications. This trend is likely to continue in the future with the growing proliferation of mobile equipment.

Introduction to the WiFi Extension

A wifi extension is an accessory that can boost your wifi signal. It is extremely helpful because, many times, the primary wifi connection that you have is not able to reach all the corners of your residence. The wifi extension or extender acts as the intermediary router and ensures that you get a stable and fast internet connection, regardless of where you may be located inside your house. Wifi extensions are usually referred to as wireless range extenders or wifi range extenders. The WiFi extension is a special type of wireless repeater used to expand the reach of a wireless LAN. The wifi extension, sometimes called a wireless network extender or a wired-wireless network extender, works slightly differently. This type of device uses both wired and wireless technologies to deliver a wireless signal to an area of the home where network coverage has been weak (or non-existent).

The WiFi extender first uses a wired connection, or wired backhaul, to travel throughout the home. That means you benefit from the reliability and high speed of cables instead of relying solely on wireless signals. The device is situated in between a base router or access point and a client that is not close enough to receive acceptable services.

Types of WiFi Extensions

Different types of Wi-Fi extensions are available on the market, but they are not all the same. Some of the Wi-Fi extensions are below.

  • Wi-Fi Repeater/Booster/Extender: The use of a wireless range extender is one of the best ways to expand the range. These products repeat your current wireless signal, giving you a better Wi-Fi range without the need for any physical wiring. For best behaviour, you need to set the extender halfway between the current router and the area in which you get weak reception.
  • Wi-Fi Access Point: A timid way to increase the wireless range is to use a dedicated wireless access point or secondary router that is connected to your first router via a physical wired network. This solves problems of latency and speed. Using this approach, you use the same network name and security key on your new access point as on your current router. For better results, you can use separate channels on each access point, so there is no interference.
  • Mesh Network Extender: Mesh networks can simply be thought of as a collection of access points distributed around your house, working together to create a “mesh” of links, although this is not entirely true from a technological point of view. However, this is basically how a mesh network functions; a number of “nodes” provide distributed internet connectivity over a wide region. In reality, similar mesh networks have been used to cover entire cities, and even entire swaths of a world, in some circumstances.


How well the Wifi Extender works will depend on the positioning of your device and your internet connection. With the right positioning, they can absolutely improve the connection throughout your residence. Wifi extenders are a convenient and affordable option. Wifi extenders work by transmitting the internet signals, which increases their range throughout your residence.


A Wi-Fi extender is easy to set up and install by following these steps:

  • Connect your device to your wireless network using the corresponding website or app on your phone or computer.

Next, you’ll have to find the right location for your wifi extender. Typically, the best spot is midway between the router and the dead zone. Try moving it around until you notice a refinement in your con

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