In the process of space communication,the use | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) modem stands for Modulator-Demodulator. In the process of space communication,at the transmitting end,the modem acts as a modulator to convert dig

Vedclass · Accepted Answer

Transmitting and receiving.

Vedclass · Answer

(A) modem stands for Modulator-Demodulator. In the process of space communication,at the transmitting end,the modem acts as a modulator to convert digital signals into analog signals for transmission. At the receiving end,the modem acts as a demodulator to convert the received analog signals back into digital signals. Therefore,the modem acts as a modulator during transmission and as a demodulator during reception.

In the process of space communication,the use of a modem is necessary. In which one of the following modes does a modem act as a modulator and a demodulator respectively?

Similar Questions

Each television channel is allocated a bandwidth of approximately ........?

What is the frequency range of signals that can be transmitted using a $Twisted\, pair\, wire$?

The signal obtained at the output of a microphone is of which type?

The function of a detector is to demodulate the modulated carrier wave and the steps for this process are

An amplitude modulated signal is plotted below. Which one of the following best describes the above signal?

Vedclass Test Series

Exam Paper Generator

Online Exam Module