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Review:

Modem

overall review score: 4.2
score is between 0 and 5
A modem is a device that modulates and demodulates analog signals to enable digital data to be transmitted over telephone lines.

Key Features

  • Analog-to-digital conversion
  • Digital-to-analog conversion
  • Data transmission over telephone lines

Pros

  • Enables internet connectivity over traditional phone lines
  • Versatile and widely supported technology
  • Relatively low cost compared to other networking devices

Cons

  • Limited data transfer speeds compared to newer technologies like fiber-optic broadband
  • Dependence on the quality of the phone line for signal transmission

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Last updated: Sun, Mar 22, 2026, 09:18:25 PM UTC