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high-frequency coupler for connecting a coaxial plug to a high-frequency transmission line on a printed circuit board
high-frequency coupler for connecting a coaxial plug to a high-frequency transmission line on a printed circuit board
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机译:高频耦合器,用于将同轴插头连接到印刷电路板上的高频传输线
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摘要
The invention relates to a high-frequency coupler for connecting a coaxial plug (38) to a high-frequency transmission line on a printed circuit board (32). To this end, the HF coupler comprises at least one pair of spring lamellae (12, 14), which are arranged and designed for electrically contacting a middle conductor (40) of the coaxial plug (38), and comprises at least one second pair of spring lamellae (16, 18), which are arranged and designed for electrically contacting an outer conductor (42) of the coaxial plug (38), whereby at least one spring lamella (12, 14) of the first pair has, at an end facing away from the coaxial plug (38), a contact surface (24) for electrically connecting the HF coupler to the HF transmission line on the printed circuit board (32) and for mechanically connecting to the printed circuit board (32), and at least one spring lamella (16, 18) of the second pair has, at an end facing away from the coaxial plug (38), a contact surface (22, 26) for electrically connecting the HF coupler to a ground contact on the printed circuit board (32) and for mechanically connecting to the printed circuit board (32).
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