Electronic device capable of identifying external antennas...

Details Electronic device capable of identifying external antennas... Electronic device capable of identifying external antennas...

2011-08-23

2011-08-23

Previl, Daniel (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S693500, C340S010100

Reexamination Certificate

active

08004412

ABSTRACT:
An electronic device with external antenna identification function includes a plurality of external antenna modules, each of which includes an antenna and an identification tag unit for generating a specific identification signal to identify the external antenna module according to a query signal, a connection port, a identification tag authorizing module, coupled to the connection port, for outputting the query signal when one of the plurality of external antenna modules is connected to the connection port and for generating a identification result according to the specific identification signal generated by the external antenna module, and a radio transceiver module, coupled to the connection port and the identification tag authorizing module, for transmitting and receiving corresponding radio signals according to the identification result.

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patent: 2011/0031821 (2011-02-01), Greene et al.

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