| abstract |
The invention relates to a measuring probe ( 100 ) for measuring high frequencies, comprising a contact end ( 20 ) for contacting planar structures and a coaxial-cable end ( 18 ) for connecting to a coaxial cable ( 22 ), whereby a coplanar conductor structure ( 10 ) consisting of at least two conductors ( 12, 14 ) is located between the contact end ( 20 ) and the coaxial-cable end ( 18 ). A dielectric ( 28 ) which supports the coplanar conductor structure ( 10 ) is provided on at least one side, in particular both sides of the coplanar conductor structure ( 10 ) which extends over a predetermined section between the coaxial-cable end ( 18 ) and the contact end ( 20 ). Between the dielectric ( 28 ) and the contact end ( 20 ), the measuring probe ( 100 ) is configured in such a way, that the conductors ( 12, 14 ) of the coplanar conductor structure ( 10 ) are held freely in space and are mounted in an elastic manner in relation to the supporting dielectric ( 28 ). |