Mode converter for converting between electrical energy and mechanical energy, has converter body formed for positive connection with piezo unit and/or with wave guide and having recess, where piezo unit is insertable into recess

摘要

The device has a converter body (1) formed for positive connection with a piezo unit (3) and/or for positive connection with a wave guide (4) that forms a transmission line. The converter body has a recess (2), where the piezo unit is insertable into the recess. The recess is formed for positive and non-positive fitting of the piezo unit. The recess exhibits a contact surface (2c) that runs between a recess base (2b) and a recess opening (2a).