Integrated Ceramic Terminal and Matching Circuit for Power Amplifiers

The patent combines the ceramic terminal and matching circuit into a single integrated component. The matching circuit is constructed using conductive patterns formed on the ceramic substrate itself, eliminating the need for separate matching circuit components and interconnecting wires. This integration reduces the total number of parts while maintaining the ability to independently optimize terminal and matching circuit performance through unified design and fabrication processes.

The patent replaces the mechanical wire-based electrical connection system with a direct conductive pattern integration on the ceramic substrate. The matching circuit traces are formed directly on the same substrate as the terminal, creating inherent electrical connections without requiring separate wires. This substitution eliminates the time-consuming wire attachment process while ensuring reliable impedance matching through precisely controlled conductive pathways.

The patent creates a multi-functional ceramic component that simultaneously serves as the terminal structure, matching circuit substrate, and provides pathways for electrical connection. The ceramic substrate is designed to perform multiple functions: providing mechanical support for the terminal, forming the matching circuit through conductive patterns, and establishing electrical connections to the heat sink. This consolidation reduces the number of separate components that need to be manufactured, stocked, and assembled, thereby reducing production costs while maintaining functional optimization.