Device for reading / writing for use with a circuit card integrated without contact and system for reading / writing.

摘要

The present invention relates to a device for reading / writing to the integrated circuit card without contact. & br / the device is characterized in that it comprises a main body of the reading / writing (1a) is electrically connected to a central computer to control a communication data; and a means forming an antenna (22) located outside the body (1a) and electrically connected to the - latter to transmit and receive an electromagnetic wave and of the integrated circuit card without contact with a wireless manner, the means forming an antenna (22) having a plate with a certain number of flat portions which form an angle with each other and on which a conductive wire (7) is wound in a coil. & br / the invention finds application in the field of the communications.