The realization of high-pass equal-valued capacitor filters.

The paper presents design tables for high-pass RC active filters having capacitors of equal value. The functions realized are of the third-order Butterworth and Chebyshov variety. Account is taken of the resistor spread, total resistor sum and of the summed network sensitivity.
The design of equal-valued capacitor filters has been discussed in the literature (Huelsman 1971, Stephenson 1972a, b). The results presented for third-order networks (Huelsman 1971, Stephenson 1972a) have referred specifically to Butterworth functions. [ABSTRACT FROM AUTHOR]