UHF TAG READER INTEGRATED INTO A RADIOCOMMUNICATION DEVICE

摘要

The invention relates to a device (HD1) comprising a radio electric transmitter-receiver (TRI) equipped with a UHF antenna (A1), a processor (BBP) configured so as to be connected to a radiotelephone network (BST) periodically by means of the radio electric transmitter-receiver, and a UHF tag reader (RT1). The UHF tag reader is configured so as, during a transaction with a UHF tag, to use at least one of the following facilities of the radio electric transmitter-receiver: an antenna of the radio electric transmitter-receiver, a clock generator of the radio electric transmitter-receiver, and a radio transmitter of the radio electric transmitter-receiver. Application in particular to mobile telephones.