Thomson Licensing

Thomson Licensing Dtv

Alexander Sarapin

Daniel Mark Hutchinson

David Glen White

Hutchinson Daniel Mark

An antenna configuration is particularly suitable for use within a front panel assembly of an electronic device, such as a set-top box. According to an exemplary embodiment, the electronic device includes a chassis, a printed circuit board and an F-shaped antenna. The printed circuit board includes a ground portion and a dielectric portion. The ground portion is electrically coupled to the chassis. The F-shaped antenna includes a first portion, a second portion and a third portion. The first portion of the F-shaped antenna extends along the dielectric portion of the printed circuit board. The second portion of the F-shaped antenna is electrically coupled to the ground portion of the printed circuit board. The third portion of the F-shaped antenna extends between the ground portion and the dielectric portion of the printed circuit board and is electrically coupled to a signal processor via a reactive element (jX1, Jx2).

Antenna configuration for electronic devices

A method and apparatus for demodulating different type of signals having at least a portion of overlapping frequency ranges is provided. The method and apparatus receives at least one a broadcast signal and a home networking signal, wherein the frequency range of the broadcast signal overlaps the frequency range of the home networking signal. The system further determines if the received signal is a broadcast signal or a home networking signal and provides the respective signal to a demodulator for demodulation.

System and method for combined home network communications and broadcast reception in a settop box

An apparatus such as a television signal receiver provides an AGC function which reduces cross-modulation distortion. According to an exemplary embodiment, the apparatus includes first and second amplifiers coupled in series and a gain control circuit. The gain control circuit controls the gains of the first and second amplifiers in response to the magnitude of the input signal. The gain of the first amplifier remains substantially unchaged at a first level while the magnitude of the input signal is within a first range. The gain of the second amplifier is gradually reduced in the first range. The gain of the first amplifier remains substantially unchaged at a second level, which is lower than the first level, while the magnitude of the input signal is within a second range. The gain of the second amplifier gradually reduced in the second range. The gain of first amplifier is gradually reduced at least in part of a third range while the magnitude of the input signal is within the third range. The gain of the second amplifer remains substantially unchaged in the third range.

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Westfield, IN, United States of America

Alexander Sarapin