Patents Assigned to Dover Europe GmbH
  • Surface acoustic wave component
    Patent number: 6211600
    Abstract: An improvement of a surface acoustic wave component is disclosed. Surface acoustic wave components of the known type are changed in such a way that the dependency of the insertion loss and/or group delay time on the frequency as asymmetric function in relation to the center frequency can be realized in a predetermined manner. Sloping passbands are particularly significant in this respect.
    Type: Grant
    Filed: March 5, 1999
    Date of Patent: April 3, 2001
    Assignee: Dover Europe GmbH
    Inventor: Guenter Martin