Samsung electronics co., ltd. (20240258671). DUAL-MODE DIELECTRIC WAVEGUIDE FILTER AND DIELECTRIC WAVEGUIDE FILTERING APPARATUS simplified abstract
DUAL-MODE DIELECTRIC WAVEGUIDE FILTER AND DIELECTRIC WAVEGUIDE FILTERING APPARATUS
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DUAL-MODE DIELECTRIC WAVEGUIDE FILTER AND DIELECTRIC WAVEGUIDE FILTERING APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240258671 titled 'DUAL-MODE DIELECTRIC WAVEGUIDE FILTER AND DIELECTRIC WAVEGUIDE FILTERING APPARATUS
The abstract describes a dual-mode dielectric waveguide filter and filtering apparatus, featuring two dielectric cavities with perpendicular electric field directions and a coupling portion for coupling the cavities.
- The dual-mode dielectric waveguide filter includes two dielectric cavities with perpendicular electric field directions.
- The first and second dielectric bodies are formed in a rectangular parallelepiped shape.
- The dielectric bodies are arranged in a stacked manner in a first direction.
- The end faces of the dielectric cavities in the third direction are formed as a coupling end face.
- The coupling portion connects the first and second dielectric bodies to provide coupling between the cavities.
Potential Applications: - Telecommunications - Radar systems - Satellite communications
Problems Solved: - Improved filtering capabilities - Enhanced signal processing - Reduction of interference
Benefits: - Higher efficiency in signal filtering - Better signal quality - Increased performance in communication systems
Commercial Applications: Title: Advanced Dielectric Waveguide Filters for Communication Systems This technology can be utilized in telecommunications equipment, radar systems, and satellite communications, enhancing signal processing and reducing interference.
Questions about Dual-Mode Dielectric Waveguide Filter: 1. How does the perpendicular electric field direction in the dielectric cavities contribute to the filter's performance? 2. What are the advantages of using a coupling portion in the dual-mode dielectric waveguide filter?
Original Abstract Submitted
a dual-mode dielectric waveguide filter and a filtering apparatus are provided. the dual-mode dielectric waveguide filter includes a first dielectric cavity including a first dielectric body, a second dielectric cavity including a second dielectric body, electric field directions of the first dielectric cavity and the second dielectric cavity being perpendicular to each other, and a coupling portion connected with the first dielectric body and the second dielectric body to provide a coupling of the first dielectric cavity and the second dielectric cavity, where the first dielectric body and the second dielectric body are both formed in a rectangular parallelepiped shape, the first dielectric body and the second dielectric body are arranged in a stacked manner in a first direction, and two end faces of the first dielectric cavity and the second dielectric cavity in the third direction are formed as a coupling end face.
