What is Modem? - GeeksforGeeks
Jul 23, 2025 · The modem is defined as a networking device that is used to connect devices connected in the network to the internet. The main function of a modem is to convert the …
Modems: Wireless Modems - Best Buy
Shop Best Buy for modems. Benefit from secure Internet connection with a wireless modem. We carry Internet modems from trusted brands at every price point.
What Is a Modem and Why You Need One to Get Internet
Sep 12, 2025 · A modem is a device that sits between your home network and your internet provider. You can’t access the internet without one because your devices and your provider’s …
Modem Basics: What It Is, How It Works, and Why You Need One
Learn what a modem is, how it works, and which type you need based on your Internet provider. Includes helpful guidance on modem placement, speeds, and technologies.
Amazon.com: Computer Networking Modems - Computer …
ARRIS (SB6183-RB) Cable Modem - Fast DOCSIS 3.0 16x4 Gigabit Cable Modem, For Comcast Xfinity, Cox, Spectrum and more, 1 Gbps Port, 400 Mbps Max Internet Speed, 1 Year …
Modem | Definition, Development, & Facts | Britannica
Modem, any of a class of electronic devices that convert digital data signals into modulated analog signals suitable for transmission over analog telecommunications circuits. A modem …
Using approved third-party equipment with Xfinity Internet and Xfinity …
You can buy and use your own modem or gateway instead of renting one from Xfinity. Keep in mind that the Xfinity Wireless Gateway offers great coverage, fast speeds and a home WiFi …
What Is a Modem? Uses, Types, and Standards
A modem allows computers and other kinds of technology to communicate with each other over telephone lines, cable lines, or satellite connections. The term is short for modulator …
What Is a Modem (Modulator/Demodulator)? - Computer Hope
Dec 2, 2025 · A modem or broadband modem is a hardware device that connects a computer or router to a broadband network. For example, a cable modem and a DSL modem are two …
What is a Modem? Types & How It Works – 2025
A modem, short for modulator-demodulator, is a device that converts digital signals from a computer or other digital device into analog signals that can be transmitted over telephone …