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AssigneeTesat-Spacecom GmbH & Co. KG
InventorsChristian Arnold, Andreas Wacker, Martin Kirsch, Joachim Daeubler, Felix Maye
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An amplifier arrangement has a plurality of function strings, which are required for nominal operation. In addition, the amplifier arrangement has a redundancy circuit and a redundant function string including a redundant converter and a redundant amplifier. If a function string is faulty, the redundancy circuit supplies the input signals of the faulty function string to the redundant function string. In addition, a high-frequency system with an inner housing and an outer housing is described, wherein an air gap separates the inner housing and the outer housing from one another so that high-frequency signals can be transmitted via the air gap between the inner housing and the outer housing.
A high-frequency system, comprising an inner housing and an outer housing, wherein the outer housing surrounds the inner housing so that a circumferential air gap runs in at least one plane between the inner housing and the outer housing and the inner housing is spaced apart from the outer housing in the plane in which the air gap runs;
Dependencies are inferred from the claim text.