Abstract:
An FM frequency synthesizer and antenna driver with >;63dB SNR, <;0.1% THD, and -101dBc out-of band emissions at 124 dBμV output swing in 65 nm digital CMOS is described....Show MoreMetadata
Abstract:
An FM frequency synthesizer and antenna driver with >;63dB SNR, <;0.1% THD, and -101dBc out-of band emissions at 124 dBμV output swing in 65 nm digital CMOS is described. The optimized FLL incorporates a DCO with a highly linear capacitor array and flicker noise reduction techniques. Cascaded filtering and a segmented driver improve efficiency and tuning range with minimal high-order distortion.
Published in: 2011 IEEE Radio Frequency Integrated Circuits Symposium
Date of Conference: 05-07 June 2011
Date Added to IEEE Xplore: 04 July 2011
ISBN Information:
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