TERMINAL INTERFACE CONTROLLER FOR PAN

PURPOSE: A terminal interface controller for a PAN(Powerline Area Network) is provided to convert an acoustic signal into an electric signal, and transmit various information to a terminal of a user or transmit information from the terminal of the user to a destination. CONSTITUTION: An antenna(20)...

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Bibliographic Details
Main Author SONG, JOSEPH
Format Patent
LanguageEnglish
Korean
Published 29.11.2002
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Summary:PURPOSE: A terminal interface controller for a PAN(Powerline Area Network) is provided to convert an acoustic signal into an electric signal, and transmit various information to a terminal of a user or transmit information from the terminal of the user to a destination. CONSTITUTION: An antenna(20) resonates to a microwave with 30GHz-24,000GHz RF(Radio Frequency) bands, and reflects the microwave. A transceiver(30) provides an acoustic signal mounted on the microwave, or connects to the antenna(20) for radiating the microwave. A piezoelectric converter(40) connects to the transceiver(30) for receiving the acoustic signal and generating an electric signal according to vibration by the acoustic signal. An input and output controller(50) receives the electric signal, connects to a terminal device(400) through a connector(60), controls input and output with the terminal device(400), and mounts additional information for indicating a signal characteristic on the signal transmitted from the terminal device(400).
Bibliography:Application Number: KR20010027448