H - Electricity – 01 – P
Patent
H - Electricity
01
P
H01P 5/12 (2006.01) H03F 3/60 (2006.01)
Patent
CA 2709406
The invention relates to a radial power combination system that comprises: a radial splitter (10) that includes rectangular wave-guide accesses (16) at the periphery; a radial combiner (10) superimposed to the radial splitter and including rectangular wave-guide accesses (16') at the periphery; a first input transition (11) emitting a first signal at the centre of the radial splitter; a second output transition (11') receiving the first amplified signal towards the output of the radial combiner (10'); at least two amplification paths (15) including: a third input transition (22) capable of interacting with the guides (16); a fourth output transition (23) capable of interacting with the guides (16'); and at least one amplifier (24). The system of the invention includes a means (29) for adjusting the positioning of the amplification paths, and thereby adjusting the phase shift of the different paths.
Un système de combinaison de puissance radiale comprenant : un diviseur radial (10) comprenant des accès en guides d'onde rectangulaires (16) en périphérie; un combineur radial (10'), superposé au diviseur radial, comprenant des accès en guides d'onde rectangulaires (16') en périphérie; une première transition d'entrée (11) émettant un premier signal au centre du diviseur radial; une seconde transition de sortie (H') captant le premier signal amplifié vers la sortie du combineur radial (10'); au moins deux voies amplificatrices (15) comprenant : une troisième transition (22) d'entrée apte à coopérer avec les guides (16); une quatrième transition (23) de sortie apte à coopérer avec les guides (16') et; au moins un amplificateur (24). Le système selon l'invention comprend des moyens de réglages (29) du positionnement des voies amplificatrices permettant ainsi d'ajuster le déphasage des différentes voies.
Denoual Jean-Michel
Fraysse Jean-Philippe
Peden Alain
Marks & Clerk
Thales
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