Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hans Peter Körner0
Date of Patent
June 1, 2010
0Patent Application Number
119686760
Date Filed
January 3, 2008
0Patent Primary Examiner
Patent abstract
Electronic devices and wireless communication terminals include a unitary circuit board on which a radio-frequency (RF) antenna and a microphone are attached. The RF antenna includes a radiating plane and a ground plane. A feed line on the circuit board is connected to the radiating plane, and a ground line on the circuit board is connected to the ground plane. The microphone and the RF antenna are spaced apart on the circuit board by a distance of less than a half wavelength of a resonant frequency of the radiating plane. The microphone generates a microphone signal through a pair of microphone lines on the circuit board.
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