Monday, July 29, 2013

Simple Wide band 2 pole high pass filter

The Simple Wide band 2 pole high-pass filter circuit provides a 10MHz cutoff frequency. Resistor R3 ensures that the input capacitance of the amplifier does not interact with the filter response at the frequency of interest. An equivalent low pass filter is similarly obtained by capacitance and resistance transformation . 

Simple Wide band 2 pole high-pass filter Circuit Diagram

Simple Wide band 2 pole high-pass filter


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