| 主权项 |
1. A radio frequency shield, comprising: a shield enclosure formed of conductive material, defining and partially enclosing an interior cavity by providing a cover portion and a fence portion that projects from edges of the cover portion, wherein the shield enclosure defines and partially encloses the interior cavity and does not enclose an open side of the interior cavity, the fence portion being mountable, at an edge distal to the cover portion, to a substantially planar surface to enclose the open side of the interior cavity; the shield enclosure having a three-dimensional shape comprising a broad portion and a narrow portion, the broad portion including a broad end of the shield enclosure formed from the fence portion, and the narrow portion comprising a narrow end of the shield enclosure formed from the fence portion, wherein: the narrow end is distal to the broad end and comprises a coupling for coupling the narrow end to a connector, the broad portion comprises the broad end, a broad portion of the cover portion, and a first pair of side walls formed from the fence portion, and the narrow portion comprises the narrow end, a narrow portion of the cover portion that is narrower than the broad portion, and a second pair of side walls formed from the fence portion; and the shield enclosure further comprising a receiving portion for receiving, within the interior cavity, a shielding partition that is securable in a fixed relative to the shield enclosure, wherein the fixed position of the shielding partition defines a first end of a first chamber within the narrow portion; wherein the first chamber within the narrow provides radio frequency isolation of a first radio frequency conductor, and isolates the first radio frequency conductor from the broad portion, when the first radio frequency conductor is electrically coupled to the connector and enclosed within the first chamber and the shield enclosure is grounded and the fence portion is mounted to the substantially planar surface; wherein the substantially planar surface comprises a ground plane of a printed circuit board: wherein the printed circuit board comprises a circuit side opposite the around plane: and wherein the first conductor is contained within the first chamber except for an end portion of the conductor distal to the connector, the end portion of the conductor extending outside the chamber through a conduit in the printed circuit board for electrical communication. |
