Apparatus for generating multiple radio frequencies in communication circuitry and associated methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6993314
APP PUB NO 20020193084A1
SERIAL NO

10074591

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A radio-frequency (RF) apparatus capable of transmitting RF signals includes transmitter path circuitry. The transmitter path circuitry includes a voltage-controlled oscillator (VCO) circuitry. The VCO circuitry generates a first signal that has a first frequency. A divider circuitry couples to the VCO circuitry and, in response to the first signal, the divider circuitry generates a second signal that has a second frequency. The frequency of the second signal equals the frequency of the first signal divided by a number.

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Patent Owner(s)

Patent OwnerAddress
SILICON LABORATORIES INC400 W CESAR CHAVEZ AUSTIN TX 78701

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Behrens, Richard T Lafayette, CO 74 2643
Kerth, Donald A Austin, TX 81 1870
Lim, Lysander Austin, TX 21 431
Scott, Jeffrey W Austin, TX 162 3356
Srinivasan, Vishnu S Austin, TX 21 608
Tuttle, G Tyson Austin, TX 55 1023
Vishakhadatta, G Diwakar Austin, TX 42 813
Wang, Caiyi Austin, TX 50 998
Welland, David R Austin, TX 151 3701

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