An apodized discrete layer thickness design method for notch filters is presented. The method produces error tolerant designs with low ripple in the pass band regions ...

Active notch filters have been used in the past for applications like elimination of 50- and 60-Hz hum components. They have proven to be somewhat problematic from the standpoints of center frequency ...

How an electro-optic PIC can implement RF filtering functions. Which E-O components are needed for passband and notch filtering. How the overall device was fabricated and the test results. It’s a very ...

This integrated CMOS switched-capacitor filter has all of its capacitors on-chip and requires only an external clock and a balanced 5V power-supply. Internally, it uses two operational ...

Description: The Model FL724 notch-reject filter can be configured for up to 55dB of signal rejection at 60Hz or 50Hz. The unit operates from a ±15VDC, 25mA regulated power sourcewhich is available as ...