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Showing posts from October, 2024

sequential (110) Phase

Image
  https://kamchihau.blogspot.com/2024/08/blog-post.html . Ref:  https://kamchihau.blogspot.com/2024/08/blog-post.html . . . . . John: See the picture above. It is a circuit of AM modulator.  The message wave is at Up cycle.  Inside the Up cycle of the message wave, there're 2 carrier wave. One carrier wave is at Phase A.  The other carrier wave is at Phase B. Me: OK. . John: The carrier wave of "Phase B" is high frequency. Would the carrier wave of "Phase B" enter the ground-output? Me: I say "No". Why? "The carrier wave of Phase B" and ground-output are at different phase . John: If "the carrier wave of Phase B" doesn't enter the ground-output, "the carrier wave of Phase B" just enter the normal-output. Me: Yes,.