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Gain bandwidth product

  1. Sep 20, 2009 #1
    If any one know pls tell me in Gain bandwidth product, gain in what manner (dB or voltage gain (Vo/Vi)) ?
  2. jcsd
  3. Sep 20, 2009 #2


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    It is in voltage gain (Vo/Vi) * bandwidth in MHz.
  4. Sep 20, 2009 #3
    thanks lot
  5. Sep 20, 2009 #4
    Sorry for being intrude, but it is worth while to know that the dB values never should be multiplied or divided. The only allowable operation on dB quantities are addition and subtraction.
    Also since the GBWP units is Hz, so the Gain should be unitless (Volt/Volt).
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