2007 · 16 citations · 3 references
Wireless CommunicationsEngineeringRadio FrequencySip TunerDigital Multimedia BroadcastingActive DieCable ReceptionUltra-wideband CommunicationMulti-rate Signal ProcessingTerrestrial Tv ReceptionSignal ProcessingFilter (Signal Processing)Mobile Television
A SiP tuner is designed for both terrestrial and cable reception of all analog and digital TV standards. It has 5dB of NF over the 48 to 862MHz frequency band. LC tracking filters allow for achieving 55dB weighted video SNR in loaded spectrum conditions. The active die, implemented in a 40GHz-f <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">t</sub> BiCMOS process, occupies 5.7mm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> and consumes 750mW.
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CMOS mixers and polyphase filters for large image rejection
F. Behbahani, Y. Kishigami, J. Leete et al. · IEEE Journal of Solid-State Circuits · 2001 · 462 citations
A 48-860MHz digital cable tuner IC with integrated RF and IF selectivity
Jan van Sinderen, F. Seneschal, E. Stikvoort et al. · 2003 · 53 citations