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gain needed to modulate RF signal

Discussion in 'Homework Help' started by vead, Jan 15, 2012.

  1. vead

    Thread Starter Well-Known Member

    Nov 24, 2011
    712
    11
    when i start to design am transmitter. i am confused i know i need microphone, preamplifier,RFamplifier, oscillator but i don't know what gain is needed for my transmitter i
    what i do to calculate gain for preamplifier and rf amplifier
     
  2. bertus

    Administrator

    Apr 5, 2008
    19,934
    4,155
  3. vead

    Thread Starter Well-Known Member

    Nov 24, 2011
    712
    11
    can you explain clearly please
     
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