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12 wrz 2023 · Modems are majorly used to transfer digital data in personal systems. The modem is also known as a signal translator as it translates one signal into another signal by modulating the digital signal into an analog signal for transmission and then demodulates receiving analog signals into digital signals.
24 wrz 2020 · A modem is a network device that connects your local area network (LAN) to the wide area network (WAN), also known as the internet. Most modems are connected via a phone line, coaxial cable, or optical fiber.
2 wrz 2019 · A modem is a device that connects a computer or another device to the Internet by converting analog signals to digital data and vice versa. Learn about different types of modems, such as dial-up, DSL, and cable modems, and how they work.
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 telephone or radio.
12 wrz 2021 · A modem converts data to a signal so it can be easily sent and received over a phone line, cable, or satellite connection. For transmission over an analog telephone line—which was once the most popular way to access the internet—the modem converts data between analog and digital formats in real time for two-way network communication.
Summary. A modem, or “Modulator-Demodulator”, is a crucial networking device that transforms digital data into analog signals (modulation) and vice versa (demodulation) for transmission over communication lines, such as cable or telephone lines.
21 mar 2024 · A modem is a device that sits between two networks—your local area network (LAN) and your internet provider’s network. It serves as your local shipping and receiving station. So what does it do, exactly? We get into the nitty-gritty of it all if you want the hard technical details.
