| 摘要 |
The invention relates to a contactless transponder system, comprising a contactless transponder, specially a contactless chip card, a head station, specially a write/read station or a read/write station, and an interface to transmit information and/or power between the transponder and the head station, whose end point is provided with at least one power/transmission coil (1). In order to eliminate or at least reduce the far-field effect of the power/transmission coil, said coil is allocated at least one compensating coil (2, 11) to compensate the far field components of the power/transmission coil (1). |
