Exams › IBPS PO › General Awareness

A ______ is used to extend a network without having the signal degrade.

1. Hub
2. Router
3. Repeater
4. Switch

Correct answer: Repeater

Solution

A Repeater is a network device that regenerates and amplifies signals, allowing the network to extend beyond the normal signal range without degradation. It operates at the Physical layer (Layer 1) of OSI model.

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