Autors: Kechev, J. G., Nedelchev, M. V.
Title: X-band CMOS Lumped-Component Filter Synthesis Procedure with Capacitors Matching Capability
Keywords: CMOS; CMOS filter; Lumped-element filter; On-chip calibratio

Abstract: A novel CMOS lumped-component filter with on-chip calibration is proposed, using inline topology with resonant coupling between resonators. Calibration network is based on successive-approximation register (SAR) algorithm and free running cross-coupled oscillator and the design freedom given in the synthesis of the filter for choosing the capacitors values [1]. Variation in the 3-dB bandwidth and also transmission zeroes locations decreased from 1.5 GHz to a 100 MHz with center frequency of 10 GHz.

References

    Issue

    2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies, ICEST 2023 - Proceedings, pp. 57 - 60, 2023, Serbia, DOI 10.1109/ICEST58410.2023.10187371

    Вид: пленарен доклад в международен форум, публикация в реферирано издание, индексирана в Scopus