| 摘要 |
The invention concerns a coupling antenna connected to a device transmitting/receiving electromagnetic waves containing one or several integrated capacitors. Said coupling antenna comprises at least a turn (24) screen printed on a support (28) consisting of an insulating dielectric substrate and further comprises a capacitor screen printed on the support, connected in parallel, thereby enabling to reduce the capacitance supplied by the capacitor(s) incorporated in the device, so that the resulting capacitance forms a resonating circuit with the turn. The invention also concerns the method for making such an antenna and the use of said antenna in a non-contact or hybrid contact smart card. |
