Whats the difference between resonators and filters?

[danesh]

resonators

hi guys,

Im confused with the difference between resonators and filters. What is the difference between thm?
which example application uses resonators

thanks

 

[loke]

Re: resonators

Hi,
A filter is build by resonators. E.g. a combline filter can contain several resonators. A resonator resonates at certain frequencies related to a wavelength.