Centre National De La Recherche Scientifique

Thales

Centre National Detudes Spatiales

Nanyang Technological University

Université Grenoble Alpes

Inria Institut National De Recherche En Informatique Et En Automatique

Université De Limoges

Université Des Sciences Et Technologies De Lille 1

Thales Solutions Asia Pte Ltd

L'institut Polytechnique De Grenoble

Université De Lille

Stéphane Bila

Damien Pacaud

Serge Verdeyme

Beng Kang Tay

Nicolas Delhote

Luc Lapierre

Olivier Tantot

Mohamed Masmoudi

Laetitia Estagerie

Philippe Ferrari

Dominique Baillargeat

Philippe Coquet

Omar Houbloss

Nicolas Jolly

Hussein Ezzeddine

Emmanuel Pistono

Florence Podevin

Mathieu Cometto

Lëtitia Estagerie

Jérôme Puech

Aurélien Perigaud

Kamel Frigui

Fabien Seyfert

Pierre Mazet

Etienne Laplanche

Ludovic Carpentier

Michel Aubourg

Christelle Boichon

A tunable microwave system includes at least two elements, each element being chosen from a propagating guide, an evanescent guide, a resonator, and at least one coupling device arranged between the two elements and configured to couple the two elements to each other, the coupling device having a holder having an aperture and having at least one elongate element the shape of which is elongate in a polarization direction contained in a plane of the aperture, the elongate element being securely fastened to the perimeter of the aperture at at least one end, the coupling device being configured to be rotatable about an axis substantially perpendicular to the plane of the aperture so as to modify a value of the polarization direction and so that the coupling between the two elements is dependent on the value of the polarization direction.

Tunable microwave system

An interposer () and a substrate () incorporating the interposer () are provided. The interposer () includes one or more layers () and a cavity () defined in the one or more layers (), the cavity () being configured as a waveguide for propagation of electromagnetic waves.

Interposer and substrate incorporating same

The invention relates to a multi port router device capable of carrying a number P, which is greater than or equal to three, of frequency channels, from a number M of input ports to a number N of output ports, at least one of the two numbers M and N being greater than or equal to two, characterized in that it includes at least two filters (), each filter comprising at least two coupled resonators, at least one resonator (Rs, Rs) being common to two different filters, and each input port and each output port being connected directly to at least one resonator. The router device is capable of appropriately performing routing in which it is possible to supply on at least one output port an output multiplex having at least a first and a second frequency channel, among which: the first frequency channel has originated from a first input multiplex, supplied on a first input port and comprising said first frequency channel, and at least one further frequency channel forwarded to a second output port of the device; and the second frequency channel is either forwarded from a second input port, or, when the first input multiplex comprises at least three different multiplexed frequency channels, the second frequency channel originates from the first input multiplex, the first second frequency channels, being frequentially disposed on both sides of a third frequency channel, with the said third frequency channel being routed to a different output port.

Compact multi-port router device

Growing community of inventors

Limoges, France

Stéphane Bila