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Demodulator

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(joined April 2019)
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I am using Mach-Zehnder modulator in my system to transmit 60 GHz carrier frequency with 2.5 Gbps of data. To demodulate the signal, should I use Amplitude demodulator or Phase demodulator? Thank you

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  • #51298
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    Shah Sh
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    I am using Mach-Zehnder modulator in my system to transmit 60 GHz carrier frequency with 2.5 Gbps of data. To demodulate the signal, should I use Amplitude demodulator or Phase demodulator? Thank you

  • #51311
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    Ahmad Atieh
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    Dear Shah,
    Once you check the RF spectrum at the output of the pin detector, you see a low-pass component in addition to other components located at multiple frequencies, which means you could detect the signal using lowpass filter without demodulation.
    regards,
    Ahmad

    +2

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