Thomson Licensing S.a.

Thomson Consumer Electronics S.a.

Chaoying Guo

Patrice Hirtzlin

Christopher Howson

Jean-Paul Grimm

The invention relates to a device for transmission and/or reception of signals. It comprises a first waveguide (,) for the reception/transmission of signals and a second waveguide (,) for the transmission of a signal originating from an oscillator of the reception board, for example, to the transmission board. Particular application to the field of broadcasting signals exchanged between a station and a dwelling, in the scope of the MMDS, LMDS or MVDS, or between a satellite and a dwelling, in the scope of a satellite telecommunications system.

Device for transmission and/or reception of signals

A radio frequency converter includes a plurality of signal paths for simultaneously processing two RF signals in the same band but with different polarizations, each of which includes a mixer and an oscillator. A common resonator is connected to the frequency control terminal of each of the oscillators and the oscillators work in a push-push configuration.

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Illkirch, France

Chaoying Guo