Question

what are the working principales of collector modulator , base modulator , and balanced modulator its applications .​

Answer 1

The collector current pulses cause the tuned circuit to oscillate or ring at the desired output frequency. The tuned circuit, therefore, reproduces the negative portion of the carrier signal. The modulator is a linear power amplifier that takes the low level modulating signal and amplifies it to a high power level.

please mark me as brainliest