ELECTRICAL TESTING APPARATUS FOR TESTING AN ELECTRICAL TEST SAMPLE AND ELECTRICAL TESTING METHOD

摘要

An electrical testing apparatus for testing an electrical test sample. The apparatus includes a conductor substrate which is electrically connected via a contact spacing converter to a test head. The conductor substrate is mechanically connected to a first stiffening device and is thereby stiffened. At least one spacer which penetrates the conductor substrate is mechanically connected to the contact spacing converter and is held on the first stiffening device via at least one tilt adjusting arrangement.