| 摘要 |
This disclosure concerns EMI control in electronics systems. In one example, an electromagnetic radiation containment system is provided for use in connection with functional modules and an associated card cage disposed in the chassis of an electronic equipment enclosure. The electromagnetic radiation containment system includes conductive elements uniformly distributed about the perimeter of a functional module configured to be received within the card cage, and further includes grounding elements in electrical communication with the chassis so that when the functional module is positioned within a slot of the card cage, at least some of the conductive elements are in electrical communication with the grounding elements. Electrical communication between the conductive elements and circuitry of the functional module facilitates EMI control in the electronic equipment enclosure.
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