B
Bret Cahill
Guest
It may be nothing more than a frequency issue.
If you are a decade below the corner frequency it's an integrator.
http://www.google.com/imgres?imgurl=http://images.elektroda.net/33_1219473959.jpg&imgrefurl=http://www.edaboard.com/ftopic325331.html&h=289&w=400&sz=16&tbnid=YBWOoqOZiwHHLM:&tbnh=90&tbnw=124&prev=/images%3Fq%3Dop%2Bamp%2Bintegrator&zoom=1&usg=__AXUrPD0MSTaOasixd59xv9Um0oA=&sa=X&ei=AQhyTLLNGpCCsQOwucG9Cw&ved=0CDAQ9QEwBg
If you are a decade below the corner frequency it's an integrator.
http://www.google.com/imgres?imgurl=http://images.elektroda.net/33_1219473959.jpg&imgrefurl=http://www.edaboard.com/ftopic325331.html&h=289&w=400&sz=16&tbnid=YBWOoqOZiwHHLM:&tbnh=90&tbnw=124&prev=/images%3Fq%3Dop%2Bamp%2Bintegrator&zoom=1&usg=__AXUrPD0MSTaOasixd59xv9Um0oA=&sa=X&ei=AQhyTLLNGpCCsQOwucG9Cw&ved=0CDAQ9QEwBg