Electronic Devices - Communications - Discussion
Discussion Forum : Communications - True or False (Q.No. 1)
1.
The purpose of the balanced modulator is to remove the carrier frequency.
Discussion:
2 comments Page 1 of 1.
Rajesh Chandra Pandey said:
1 decade ago
It is important to remove the carrier signal in the final output of AM wave because carrier part of the modulated output carries the measure chunk of noise. Balanced modulator serves this purpose of removing the carrier whereas the two sidebands are retained.
Palani said:
1 decade ago
Balanced modulator is to convert carrier frequency into binary.
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