That being said, the Eero 2nd Gen is not without faults, so let’s have a closer look and see if the new WiFi system can deliver a better experience than its main competitors. To keep up with the more powerful tri-band WiFi systems, Eero had to move past the dual-band approach and it has released its second generation of mesh WiFi systems, which, similarly to its predecessor, it aims at covering the entire house with WiFi (leaving no dead zones), providing an incredibly simple way of installing, monitoring and configuring the system and, thanks to the better internal hardware, it can also offer a more powerful wireless performance. ![]() Large ISPs in the US include Comcast Xfinity, AT&T, and Time Warner Cable.Furthermore, almost every major router manufacturer saw the potential of these new devices and each released its own version of a WiFi system: the tri-band Netgear Orbi (satellites + main unit), Linksys Velop and the newer Asus Lyra, the dual-band Google WiFi, TP-Link Deco M5 and Ubiquiti AmpliFi HD (similarly to Eero, each of these WiFi systems are still undergoing constant updates). These options are characterized by different speeds and prices. ISPs generally offer multiple options for connecting to the Internet. Customers usually connect to an ISP using a phone line (dial-up) or broadband (cable or DSL) connection. What's an ISP?Īn Internet Service Provider (ISP) is a company that charges a fee to provide you with Internet access. ![]() In a typical setup, data will travel from your computer to a router, through a modem, and out to the Internet over a phone or cable line. DSL modems have a telephone connector, which connects to a telephone socket on the wall. Cable modems have a coaxial (or "coax") connection, which connects to a cable port on the wall. There are two types of modems: cable modems and DSL modems. More from the eero blog: What is a router? What's a modem?Ī modem is a device that helps you to connect to the Internet by translating the digital data of your computer into an analog signal that can be transmitted over telephone or cable lines. The same process works in reverse when you’re sending information out to the Internet. When your modem gets information from the Internet, your router distributes that information to your devices. To connect devices on the network to the Internet, routers must be connected to a modem. The router receives a digital signal from your modem and shares it with the wireless devices in your house, creating a Local-Area Network (LAN).Įero blog: 5 important router specs explained Your router is a small box that enables connected devices to access your Internet network. This is in large part due to the fact that modern WiFi devices can utilize both 2.4 and 5 GHz frequencies. In their most recent protocol releases, throughput has increased over time, greatly improving data transmission rates. A governing body called the IEEE sets the standards for networking transmission methods. This puts WiFi frequencies in a much higher range than cell phone and television frequencies, meaning their signal can carry more data. The frequencies for WiFi are 2.4 Gigahertz (GHz) and 5 GHz. Instead of sending packets of data through cables and wires, WiFi uses radio frequencies to send signals between devices. Each time you receive information, the process works in reverse, with the router receiving information from the Internet, translating it to a radio signal, and sending it to your device’s wireless adapter. As your data travels across the Internet, it encounters a series of checkpoints, including other routers and servers (the machines that store the information you're attempting to access on the Internet). This signal travels out of your house through your phone or cable line using an Internet Service Provider like Comcast Xfinity. ![]() Your modem receives the digital data from your router and translates it into an electrical signal for transmission to the Internet. Your router then sends the encoded email along to your modem. It then uses its WiFi radio to send the message across the room to your router using radio frequency technology. Your computer encodes the email into a digital signal. Without getting into too much of the nitty gritty, here’s an overview. For something that most of us use everyday, not many people understand how WiFi actually works.
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