Assertion: filter | /r/HasProperty | electromechanical devices
Facets:
Source sentences:
text: filters are electromechanical devices commonly used in radio frequency applications.
text: BAW (bulk acoustic wave) filters are electromechanical devices.
text: filters are electromechanical devices commonly used in radio frequency applications.
text: BAW (bulk acoustic wave) filters are electromechanical devices.