摘要:
The invention relates to a three-dimensional circuit board (1), comprising a carrier component (10; 30), carrying at least one circuit path (110, 120) at an outside of a carrier body (100; 300) of the carrier component (10; 30), wherein, for impedance control, the carrier body (100; 300) comprises a deepening (102), wherein the circuit path (110, 120) is at least partially arranged in the deepening (102).
摘要:
An antenna comprises a foil sheet with a front side and a back side, a conductive antenna structure printed on the front side of the foil sheet using a conductive ink, and a metallic connector connected to a contact pad of said antenna structure. The connector comprises a metallic blade which is pierced through the foil sheet and the contact pad.
摘要:
The invention relates to socket connectors and socket connector systems for electrically connecting a first corresponding plug connector and for capacitively connecting a second corresponding plug connector. Further, the invention relates to a plug connector for capacitively connecting a corresponding socket connector. In order to allow for an electrical connection or a capacitive connection, the invention suggest providing a connecting element, arranged within the housing of the socket connector, including contact portion for contacting a connection area of the first plug connector, and a non-contact portion arranged such that, in the mated state, the surface thereof covers at least parts of a connection area of the second plug connector.
摘要:
The invention relates to an improved antenna element. Such an antenna element comprises a substrate, a first conductor and a second conductor. The substrate has at least a first lateral surface. The first conductor is provided on the first lateral surface, and includes a feed line portion and a monopole portion. The second conductor is provided at least partially on the same, first lateral surface, and includes: two ground planes which are disposed on the first lateral surface adjacent to the feed line portion of the first conductor at opposite sides thereof, and two stubs which are disposed on the first lateral surface at opposite sides of the respective of the two ground planes, and which extend in a direction parallel to the feed line portion of the first conductor. The two ground planes and the two stubs of the second conductor are arranged to form a coplanar waveguide.
摘要:
The invention relates to a contactless connector (100, 300), a system including the contactless connector and a corresponding mating connector (200), and a manufacturing method for the contactless connector. In order to enable the contactless connector to transmit/receive power to/from the corresponding mating connector, the invention suggest providing at the contactless connector an inner ferrite element (103, 203) and a coil (115, 215) arranged to at least partially surround the inner ferrite element. An outer ferrite element (107, 207) of the contactless connector is arranged to at least partially surround the coil, wherein a front end (108, 208) of the outer ferrite element facing the mating end (101, 201) of the contactless connector is recessed in an axial direction of the contactless connector with respect to a front end (103, 203) of the inner ferrite element facing the mating end. A rear end (109, 209) of the outer ferrite element is magnetically connected to a rear end (104, 204) of the inner ferrite element.
摘要:
The invention relates to a three-dimensional circuit board (1), comprising a carrier component (10; 30), carrying at least one circuit path (110, 120) at an outside of a carrier body (100; 300) of the carrier component (10; 30), wherein, for impedance control, the carrier body (100; 300) comprises a deepening (102), wherein the circuit path (110, 120) is at least partially arranged in the deepening (102).
摘要:
Low height antenna (1) with a ground plane (3) and an antenna plane (2), whereby the antenna plane is arranged on the ground plane by at least one bar (4,5,6), whereby a feed line is guided sideways between the ground plane and the antenna plane to a feed contact (4) of the antenna plane.
摘要:
The application relates to a wideband antenna for use in communications equipment comprising a two-dimensional wideband antenna element folded back and forth in the third dimension from a first end to a second end, creating meanders.