Routers

In our time, without the Internet, the normal functioning of any structure is impossible. It is difficult to imagine a comfortable life without such an important invention of mankind. But as you all know, to use the Internet, we need to buy a router that can distribute the same Internet to our devices.

What are routers and what they are

Router from the word router in translation from English. into Russian as a route, that is, a device that can provide information exchange between various devices. In short, the router allows us to divide and sort the received data packets for each device that is connected to it.

A Wi-Fi router is still the same router (router), only it has a Wi-Fi module that allows data exchange between devices connected to the same network. Typically, such devices have an IEEE 802.1 module that can both receive and distribute Wi-Fi.

More routers have the ability to simultaneously distribute Wi-Fi coverage in two 2.4 and 5 GHz standards. The most widespread and often used option is the 2.4, 5 GHz frequency, where the transmission speed is higher and the coverage radius is smaller, which is great for office devices.

It is also worth knowing that there are two types of Wi-Fi routers, mobile and stationary.

Mobile WiFi routers

Such Wi-Fi routers allow you to access the Internet through a mobile operator using just a regular SIM card. Usually such devices are equipped with a battery and even a display, and they become little like ordinary phones.

Internet transmission usually takes place over a Wi-Fi network, rarely a LAN / WAN port is built into such devices. Usually, if such a device has a large battery with a good capacity, then it can often be used as a power bank. It is also worth remembering that mobile hotspots have poor performance and poor functionality. Typically, the coverage radius of such devices does not exceed 10-15 meters, and the maximum number is. connected devices up to 10 pcs.

Fixed Wi-Fi routers supporting 3G / 4G networks

The stationary version has the ability to create both a local network via cable and Wi-Fi. Typically, such routers are capable of providing a wide range of Wi-Fi signal coverage and the ability to connect up to 64 via Wi-Fi and up to 4 via cable. Some models of such routers may be immediately equipped with small external antennas for receiving a mobile signal. But they will not be very effective if you are going to use the device outside the city. Instead of them, then you can already connect an external antenna via an adapter. In terms of additional functions, such routers practically do not differ from mobile versions. Unless it can be noted that such devices can simultaneously work with both cable Internet and the Internet of a mobile operator.

How to choose a WiFi router?

Everything is very simple here. When you want to buy a Wi-Fi router, you must clearly know at least what tasks it should perform for you. If you travel often, then look towards mobile routers. For a home or office, the option of a stationary plan would be better.

Just for such a task, we have written for you an article “ How to choose a router ”. In this article, you can find the most necessary recommendations for choosing a device. And if it is difficult for you or you do not have time, then call our consultants, they will be happy to help you with choosing a device for your most complex tasks.