A modulator-demodulator, commonly referred to as a modem, is a computer hardware device that converts data from a digital format into a format suitable for an analog transmission medium such as …

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 also receives …

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 network use …

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Dec 2, 2025 · Short for modulator/demodulator, a modem is a hardware device that allows a computer to send and receive information over telephone lines. When sending a signal, the device converts …

Apr 26, 2023 · A modem provides the connection between the Internet and your home network. A router allows multiple devices on your home network to connect to the Internet simultaneously, and ensures …

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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.

A modem is the device that allows your computers, smartphones, tablets, and other devices to connect to the internet. It does this by converting digital signals from these devices into analog signals that …

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 lines or other …