Which device converts digital signals to analog for transmission?
AModem
BRouter
CSwitch
DHub
Explanation
• Modem stands for Modulator-Demodulator.
• It is essential for broadband internet connections over phone or cable lines.
• Digital data from the computer is modulated to analog for transmission.
Exam Relevance
- Topic: Competitive Exams
- Subtopic: FPSC/PPSC/NTS Past Papers
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