Samsung electronics co., ltd. (20240339743). FILTERING DEVICE AND COUPLING STRUCTURE FOR CAVITY FILTERS simplified abstract
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FILTERING DEVICE AND COUPLING STRUCTURE FOR CAVITY FILTERS
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FILTERING DEVICE AND COUPLING STRUCTURE FOR CAVITY FILTERS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240339743 titled 'FILTERING DEVICE AND COUPLING STRUCTURE FOR CAVITY FILTERS
The abstract describes a filtering device and a coupling structure for cavity filters. The coupling structure consists of a first coupling rod connected to two adjacent cavity filters and a second coupling rod cross-coupled to the first one.
- The first coupling rod is connected to two adjacent cavity filters.
- The second coupling rod is cross-coupled to the first coupling rod.
- Both ends of the second coupling rod are grounded.
- The resonant frequency of the coupling structure is higher than that of the first coupling rod.
Potential Applications: - Telecommunications industry for signal filtering - Radar systems for frequency control - Wireless communication devices for interference reduction
Problems Solved: - Improves signal filtering efficiency - Enhances frequency control in radar systems - Reduces interference in wireless communication devices
Benefits: - Higher resonant frequency for improved performance - Enhanced signal filtering capabilities - Reduced interference for clearer communication
Commercial Applications: Title: "Advanced Cavity Filter Coupling Structure for Enhanced Signal Filtering" This technology can be used in telecommunications equipment, radar systems, and wireless communication devices to improve signal filtering and reduce interference, leading to better overall performance and reliability in these applications.
Prior Art: Readers can explore prior patents related to cavity filters, coupling structures, and signal filtering technologies to gain a deeper understanding of the evolution of this field.
Frequently Updated Research: Researchers are constantly exploring new materials and designs to further enhance the performance of cavity filters and coupling structures in various applications.
Questions about the Technology: 1. How does the resonant frequency of the coupling structure impact its performance? 2. What are the key differences between the first and second coupling rods in this innovation?
Original Abstract Submitted
a filtering device and a coupling structure for cavity filters are provided. the coupling structure includes a first coupling rod, both ends of the first coupling rod being coupled to two adjacent cavity filters, respectively, and a second coupling rod, the second coupling rod being cross-coupled to the first coupling rod, and both ends of the second coupling rod being grounded, so that a resonant frequency of the coupling structure is greater than a resonant frequency of the first coupling rod.
