can someone explain what is ac and dc coupling in function generator?
P Thread Starter paks_paks2000 Joined Nov 24, 2004 5 Feb 3, 2005 #1 can someone explain what is ac and dc coupling in function generator?
V vineethbs Joined Nov 14, 2004 56 Feb 5, 2005 #2 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 ,
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 ,