Process for fabricating a waveguide structures fabricated with the technique of ceramic circuit in multi-layer, and.A waveguide integrated circuit units manufactured with the technique of ceramic multilayer

摘要

"The process to manufacture a waveguide structures fabricated with the technique of ceramic circuit in multi-layer, and.A waveguide integrated circuit units manufactured with the technique of ceramic multilayer.The invention relates to a process for the manufacture of a guided wave and a wave guide manufactured with the process.That can be integrated in a circuit structure constructed with the technique of ceramic layers.The part of the core (23, 33, 43, 53a, 53B, 53c) of the waveguide is formed by a unit mounted in a ceramic layers.That is limited in the YZ plane by two impedance discontinuities and in the plane XZ by two planar surfaces (24, 25, 34, 35, 54a, 54B, 54C, 55th, 55B, 55C) constructed of conductive material.The conductive surfaces may be connected to each other by bottles produced conductive material (38, 39, 48, 49).The waveguide is manufactured with the process according to the invention is a fixed part of the structure of the circuit as a whole.