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Help on Amplitude modulation (balanced modulator)
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kevin83



Joined: 16 Oct 2006
Posts: 6
Post28 Feb 2007 4:25   

Help on Amplitude modulation (balanced modulator)
hiya~

I hav a question on this topic regarding the balanced modulator in AM. If the output of the balanced modulator is fed to the input of the second balanced modulator and the carrier is fed to the carrier input of the second modulator, what will the output of the second modulator?

thank you for all the help on my tutorial..cheers
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kastantin



Joined: 01 Mar 2007
Posts: 63
Helped: 5
Post07 Mar 2007 13:17   

Re: Help on Amplitude modulation (balanced modulator)
you will recover the original signal (the input of first mixer) and you will also find the same signal but located at 2 x carrier frequency
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