Advertisements
Advertisements
Question
In communication system, a repeater is used to extend the range to transmission. It is the combination of ______.
Options
IF stage and amplifier
rectifier and detector
receiver and transmitter
modulator and power amplifier
MCQ
Fill in the Blanks
Solution
In communication system, a repeater is used to extend the range to transmission. It is the combination of receiver and transmitter.
Explanation:
A repeater is a device that combines at least one transmitter, one receiver, and one
carrier-operated relay (COR) in such a way that when a signal is received, the transmitter rebroadcasts it on a different frequency.
shaalaa.com
Magnetic Fields Due to Electric Current
Is there an error in this question or solution?
