Title :
Integrated Tunable RF Filter for TV Reception [42MHz..870MHz]
Author :
Bouhamame, M. ; Amiot, S. ; Crand, O. ; Lococo, L. ; Paris, J.-M. ; Kristen, M. ; Tourret, J.-R. ; Pruvost, X. ; Toutain, S.
Author_Institution :
NXP Semicond. 2, Caen
Abstract :
The paper deals with a fully integrated LC filter for terrestrial TV reception [42MHz...870MHz] that has been designed in a SiP (System in Package) technology. A tunable DC-DC converter from 0 to 24V, implemented in Bi-CMOS 0.25¿m technology with 2.8V supply voltage, generates the high tuning voltage required for a very linear variable capacitors.
Keywords :
DC-DC power convertors; capacitors; radiofrequency filters; system-in-package; television reception; Bi-CMOS; System in Package technology; bandwidth 42 MHz; bandwidth 870 MHz; integrated LC filter; integrated tunable RF filter; linear variable capacitors; terrestrial TV reception; tunable DC- DC converter; Bandwidth; Capacitors; Equations; Impedance; Q factor; Radio frequency; Resonator filters; TV; Tunable circuits and devices; Tuning;
Conference_Titel :
Electronics, Circuits and Systems, 2007. ICECS 2007. 14th IEEE International Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4244-1377-5
Electronic_ISBN :
978-1-4244-1378-2
DOI :
10.1109/ICECS.2007.4511121
