Abstract: A power divider/combiner component of the coaxial guide type, characterized in that it is fabricated using “substrate integrated waveguide” technology, in a multilayer integrated circuit board, which includes a stack of a plurality of conductive layers separated from each other by insulating layers.

Abstract: A splitter/combiner system for RF signals comprises: a coaxial line comprising an inner block extending longitudinally along an axis Y, having a conductive surface and being inserted into an outer block whose inner cavities have conductive walls, the inner block separated from the outer block by an insulating space, the coaxial line having a connection end; a plurality of N strip lines, each comprising a first and second conductive strip positioned facing either side of an insulating or dielectric substrate; one of the ends of each strip line, referred to as the first end, being positioned tangentially on the perimeter of the inner block in the space at the connection end of the coaxial line, the first and second conductive strips of the first end of the strip line making electrical contact with the inner block and the outer block, respectively, the outer block additionally connected to the system ground.

Abstract: A splitter/combiner system for RF signals comprises: a coaxial line comprising an inner block extending longitudinally along an axis Y, having a conductive surface and being inserted into an outer block whose inner cavities have conductive walls, the inner block separated from the outer block by an insulating space, the coaxial line having a connection end; a plurality of N strip lines, each comprising a first and second conductive strip positioned facing either side of an insulating or dielectric substrate; one of the ends of each strip line, referred to as the first end, being positioned tangentially on the perimeter of the inner block in the space at the connection end of the coaxial line, the first and second conductive strips of the first end of the strip line making electrical contact with the inner block and the outer block, respectively, the outer block additionally connected to the system ground.

Abstract: A microwave resonator with impedance jump, comprises at least one line of high characteristic impedance of a determined length and one line of low characteristic impedance, at least the line of high characteristic impedance comprising a first line cut, a first link wire of a first determined impedance ensuring an electrical link for the passage of the signal from one side to the other of the first line cut. A method for producing a microwave resonator comprising an adjustment step is also provided.

Abstract: An interconnection device for elements to be interconnected such as electronic modules or circuits, comprises at least one transmission line coupled to a ground line, the two lines being produced on a face of a dielectric substrate, the interconnection being made substantially at the ends of the transmission line and of the ground line, wherein said interconnection device is flexible over at least a part of its length situated roughly between the elements to be interconnected.

Abstract: An interconnection device for elements to be interconnected such as electronic modules or circuits, comprises at least one transmission line coupled to a ground line, the two lines being produced on a face of a dielectric substrate, the interconnection being made substantially at the ends of the transmission line and of the ground line, wherein said interconnection device is flexible over at least a part of its length situated roughly between the elements to be interconnected.

Abstract: A microwave resonator with impedance jump, comprises at least one line of high characteristic impedance of a determined length and one line of low characteristic impedance, at least the line of high characteristic impedance comprising a first line cut, a first link wire of a first determined impedance ensuring an electrical link for the passage of the signal from one side to the other of the first line cut. A method for producing a microwave resonator comprising an adjustment step is also provided.

Abstract: Interconnection device for electronic circuits, notably microwave electronic circuits, characterized in that it comprises at least one transmission line coupled to an earth line, the two lines being made on a face of a dielectric substrate, at least one metallization surface forming on the other face of the dielectric substrate at least one coupling element disposed on a surface substantially equal in area to the surface occupied by the transmission line and the earth line, the interconnection being carried out substantially at the level of the ends of the transmission line and of the earth line.