Bandpass Filter

BP04

(DJB Instruments: Filters)

Applications:

Signal Conditioning and Displays

Vibration Sensors Vibration Monitoring and Analysis

Customised fixed frequency bandpass filters, finding application in vibration and noise measurement where specific components of a wideband signal spectrum need be highlighted. Applications include monitoring and quality test procedures relating to fixed speed rotating machinery, enhancing fault diagnosis, or generalising, bandwidth constraint to improve signal/noise or highlight spectral components. Input signal should be steady state or slow varying in the sense that filter transient response is damped oscillatory and therefore colours the output.