Oct 28, 2004 #1 V vickychand_2000 Junior Member level 2 Joined Aug 9, 2004 Messages 22 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 188 1)What are advantages of active filters over passive filters. 2)Design analog circuit that can generate square and square root of given analog signal of 1v and 100Hz.
1)What are advantages of active filters over passive filters. 2)Design analog circuit that can generate square and square root of given analog signal of 1v and 100Hz.
Oct 28, 2004 #2 W wisely77 Member level 4 Joined Jun 18, 2002 Messages 75 Helped 4 Reputation 8 Reaction score 3 Trophy points 1,288 Activity points 677 answer 1. The advantage of active filters is that one can provide amplification, and have a filter whose characteristic is independent of the load. 2. Visit here hxxp://ist-socrates.berkeley.edu/~phylabs/bsc/PSpice/OpAmps/OpAmps.html wisely
answer 1. The advantage of active filters is that one can provide amplification, and have a filter whose characteristic is independent of the load. 2. Visit here hxxp://ist-socrates.berkeley.edu/~phylabs/bsc/PSpice/OpAmps/OpAmps.html wisely
Oct 29, 2004 #3 djalli Advanced Member level 3 Joined Nov 10, 2001 Messages 825 Helped 31 Reputation 62 Reaction score 15 Trophy points 1,298 Location 1600 Pennsylvania Avenue, Washington DC 20500 Activity points 8,284 Was this your homework vickychand_2000? I bet it was
Oct 29, 2004 #4 V vickychand_2000 Junior Member level 2 Joined Aug 9, 2004 Messages 22 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 188 No it is not hw just two questions in of my semester papers I found difficult to find a satisfactory answer.
No it is not hw just two questions in of my semester papers I found difficult to find a satisfactory answer.
Oct 29, 2004 #5 V vickychand_2000 Junior Member level 2 Joined Aug 9, 2004 Messages 22 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 188 wisely77 said: answer 1. The advantage of active filters is that one can provide amplification, and have a filter whose characteristic is independent of the load. 2. Visit here hxxp://ist-socrates.berkeley.edu/~phylabs/bsc/PSpice/OpAmps/OpAmps.html wisely Click to expand... Thanks a lot it was very useful.
wisely77 said: answer 1. The advantage of active filters is that one can provide amplification, and have a filter whose characteristic is independent of the load. 2. Visit here hxxp://ist-socrates.berkeley.edu/~phylabs/bsc/PSpice/OpAmps/OpAmps.html wisely Click to expand... Thanks a lot it was very useful.