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SiP Tuner With Integrated |
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| Authors: | Tourret J.R. Amiot S. Bernard M. Bouhamame M. Caron C. Crand O. Denise G. Fillatre V. Kervaon T. Kristen M. Lo Coco L. Mercier F. Paris J.M. Pichon F. Prouet S. Rambeau V. Robert S. van Sinderen J. Susplugas O. |
| Affiliation: | NXP Semicond., Colombelles; |
| Abstract: | A silicon tuner has been designed for the reception of analog or digital TV signals from a cable or a terrestrial network. It exhibits 5 dB NF over the 42-870 MHz frequency range and integrates a self-calibrated LC tracking filter. This allows 55 dB video SNR under fully loaded spectrum conditions. The (N + 1) image channel is rejected by more than 62 dB thanks to a fully integrated full complex mixer with auto calibration. The 5.7 mm2 active die is fabricated in 40-GHz fT BiCMOS 0.25 mum technology and dissipates 780 mW running from a 3.3 V supply. |
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