It should also be noted that to take advantage of the speed of the wireless AC standard, it is necessary to operate on the 5GHz band. There are, however, a couple of “cons” to keep in mind: the range of action of 5GHz networks is less than that of 2.4GHz systems and to use them you need to have computers and devices compatible with this technology ( not all computers, smartphones, and other accessories are compatible with 5GHz networks). The 5GHz group avoids the problems related to interference that can be encountered on 2.4Ghz radio channels – now crowded with wireless devices of all kinds – and therefore ensures generally better performance. The dual-band routers, in addition to supporting the classic 2.4GHz radio band, can transmit the signal on the 5GHz frequency band. wifi routerĪs for the frequency bands, if you want to exploit them all and you want to avoid interference, I highly recommend you opt for a dual-band router. a 20 Mega) make sure you don’t use a very old router that can only support class b. If you have an Internet connection higher than 11Mbps (e.g. Wifi classes are different, and each of them supports a different transfer speed.Ĭlass b allows you to transfer data up to 11 Mbps the class g reaches up to 54 Mbps the class n reaches up to 450 Mbps, while the class called wireless AC reaches up to 1.3Gbps (equal to 1331 Mbps). The first features that need to be considered are the Wifi classes and the frequency bands supported by the router. WIFI Classes, Data Transfer Rates and Frequency Bands Many features must be taken into consideration when buying a WiFi router, some extremely simple to understand, and others a little more “technical” that require a little study by us users. They are all those devices that are purchased, for example, to bring a WiFi network in the garden, or on different floors of the same house. Technically, they are only able to extend the potential of a wireless network. Wifi Extenders may look like modems or routers visually, but in reality, they perform a different function. In all cases, tools such as the modem are not equipped with wireless technology, but with a single Ethernet port that allows the connection. The modem is a device that can connect to the Internet through the telephone cable, but does not guarantee connection to multiple devices. Since it does not contain a modem inside, with a simple router, it is not possible to access the Internet. The router is a device capable of allowing the exchange of IP packets from one network to another. Surely this is the kind of product you are interested in, and in fact, the whole page is structured to advise you on the best based on various circumstances. In America, it is identified with the term “Modem Router Combo,” since it does a job both as a modem and as a router. The Modem Router is a technological device able to connect to the Internet line through the telephone cable and to access any devices connected to the Wireless (WiFi) network. If you were an expert, we advise you to go directly to the next paragraph, otherwise, read on to understand the substantial differences between these devices. In shopping centers, on Amazon or in any other technology product store, modems are classified and categorized according to their kind. View on Amazon Everything You Need to Know About Fiber Optic Modem Types of ModemsĮven before starting with reviews and rankings, it is right to describe and differentiate the various types of modems.
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