| 摘要 |
A filter insert for a terminal connector includes a rigid substrate and low-cost interference fit connections between the filter insert circuitry and the connector terminals. In a first embodiment, the insert includes a flexible circuit bonded to the rigid substrate, and the substrate is provided with over-sized openings that the terminals pass through without interference. A second embodiment is like the first, except that the filter circuit traces are formed directly on the rigid substrate, and the substrate material backing the terminal connection sites is removed to form the over-sized openings.
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