Electronic Devices - Communications - Discussion
Discussion Forum : Communications - True or False (Q.No. 4)
4.
A balanced modulator is used in standard AM to obtain the sum and difference frequencies.
Discussion:
4 comments Page 1 of 1.
Ramu said:
9 years ago
What is the right answer?
DEVENDRA SINGH said:
1 decade ago
Balanced modulator is used to suppress the carrier signal.
Parthaexcell said:
1 decade ago
Balanced modulator is used to suppress the carrier signal, so that excess power drain can be eliminated.
Puneet said:
1 decade ago
Balance modulator is also called product modulator. When two sinusoidal signal multiplied the sum & difference frequencies would be the output.
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