instruments

Discussion in 'Homework Help' started by paks_paks2000, Feb 3, 2005.

  1. paks_paks2000

    Thread Starter New Member

    Nov 24, 2004
    5
    0
    can someone explain what is ac and dc coupling in function generator?
     
  2. vineethbs

    Well-Known Member

    Nov 14, 2004
    56
    0
    actually i haven't seen a function generator which provides ac / dc coupling ,
    (r u talking abt adding dc to a signal ? )
    basically ac/dc coupling => with ac there is a dc blocking capacitor in the signal path , dc coupling => no cap

    this is what happens in oscilloscopes , :)
     
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