AM Modulation Using Gilbert Cell

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04:04:12

Gilbert Cell Is An Analog Multiplier Circuit 
(Frequency Mixer).

IC like MT-079, NE602 OR NE612 ...etc

Symmetrical AM MODULATION actually is the analog multiple of the main signal and the carrier Frequency (In Frequency Domain the Sum of the Two Frequencies).

https://www.wolframalpha.com/input?i=sin%28x%29sin%28100x%29

https://m.youtube.com/watch?v=7nmmb0pqTU0

published 2 months ago

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