Английская Википедия:Ceramic filter
Материал из Онлайн справочника
A ceramic filter is a device made of ceramics, used for some form of filtering or separation process. It may refer to either
- Separation
- Ceramic water filter, a fine-pored filter used for purifying water
- Vacuum ceramic filter, an improved rotary vacuum-drum filter, using a ceramic filtering element to remove water or solvent from slurries so as to extract solids
- Diesel particulate filter, a ceramic device for cleaning small particles from the exhaust of diesel engines
- Electronics
'Filtering' is the process of separating a signal by frequency, see electronic filter
- Ceramic filter is based on ceramic resonators, which is a piezoelectric ceramic element that has a narrow response to a particular frequency
- Crystal filter, a similar device, using quartz crystals
- SAW filter, a ceramic filter using a surface acoustic wave, rather than bulk material effects
- FBAR or TFBAR filters are based on thin-film bulk acoustic resonators, utilising BAW (bulk acoustic wave) effects and manufactured by thin-film methods
