The high-frequency module and method for its production and the transmitter, receiver, and a transmitter - receiver and radar device, which comprise the high-frequency module

摘要

A high-frequency module according to the present embodiment comprises a substrate (8), a circuit board (5) and a waveguide (6). The substrate (8) has a formed on a surface thereof input - output - section for high-frequency signals (7a) on. The circuit board (5) has a dielectric waveguide line (4), with their end face is exposed, and, on the one surface of the substrate (8) arranged in such a way that a virtual plane which extends over the end face, of the one surface of the substrate (8) is cut. The waveguide (6) has, at the ends of these openings, in which one of the openings with the end face of the dielectric waveguide line (4) and the other opening is connected with the input - output - section (7a) of the substrate (8) is connected.