Off-line tuning of leapfrog multiple loop feedback bandpass filters is demonstrated using a modification of Dishal's method. The proposed method is suitable for high frequency, high Q bandpass filters, and has advantages including simplified tuning circuits and algorithms, minimal additional circuit parasitics and suitability for high frequency applications.
|Title of host publication
|In: Procs IEEE International Symposium on Circuits and Sytems 5
|Institute of Electrical and Electronics Engineers (IEEE)
|Published - 2002