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US 2014/0111289 A1Published application
Microwave Filter Having an Adjustable Bandwidth
AssigneeTesat-Spacecom GmbH & Co. KG
InventorsChristian ARNOLD, Jean PARLEBAS, Charles THIBAUT
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Abstract
A microwave filter includes a first adjustable coupling resonator connected via a first coupling screen to an input of the microwave filter, a frequency resonator configured to establish a transmission frequency of the microwave filter and connected to the first adjustable coupling resonator via a second coupling screen, and a second adjustable coupling resonator connected to the frequency resonator via a third coupling screen.
Claims14
A microwave filter for a cavity conductor, with the microwave filter comprising:
- a first adjustable coupling resonator connected to an input of the microwave filter via a first coupling screen;
- a first frequency resonator configured to establish a transmission frequency of the microwave filter, the frequency resonator is connected to the first adjustable coupling resonator via a second coupling screen;
- and
- a second adjustable coupling resonator connected to the frequency resonator via a third coupling screen.
1 more element
A signal multiplexer for a microwave signal, the signal multiplexer comprising:
- a microwave filter configured to filter band signals, the microwave filter comprising
- a first adjustable coupling resonator connected to an input of the microwave filter via a first coupling screen;
- a first frequency resonator configured to establish a transmission frequency of the microwave filter, the frequency resonator is connected to the first adjustable coupling resonator via a second coupling screen;
- and
- a second adjustable coupling resonator connected to the frequency resonator via a third coupling screen,
- wherein the signal multiplexer is configured to split embodied for the purpose of splitting the microwave signal into a plurality of band signals.
3 more elements
Dependencies are inferred from the claim text.