A high selectivity, low insertion loss 60GHz-band on-chip 4-pole band pass filter for millimeter wave CMOS SoC

Ramesh Pokharel, Xin Liu, R. Dong, A. B A Dayang, Haruichi Kanaya, Keiji Yoshida

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

This paper presents an improved 4-stage on-chip open loop resonator band pass filter (OLR-BPF) for 60 GHz millimeter-wave applications in 0.18 m CMOS technology. The proposed on-chip BPF employs the folded open loop structure on patterned ground shields in first two stage and open-loop resonator in last two stages to improve the selectivity. By comparison between the electromagnetic (EM) simulations and measurement results, the proposed BPF has the center frequency of 57 GHz, insertion loss 3.06 dB, band width 12 GHz, return loss is less than 30 dB, and chip size 0.73 m 2 (including bonding pads).

Original languageEnglish
Title of host publicationEuropean Microwave Week 2011: "Wave to the Future", EuMW 2011, Conference Proceedings - 41st European Microwave Conference, EuMC 2011
Pages1221-1224
Number of pages4
Publication statusPublished - 2011
Event14th European Microwave Week 2011: "Wave to the Future", EuMW 2011 - 41st EuropeanMicrowave Conference, EuMC 2011 - Manchester, United Kingdom
Duration: Oct 10 2011Oct 13 2011

Other

Other14th European Microwave Week 2011: "Wave to the Future", EuMW 2011 - 41st EuropeanMicrowave Conference, EuMC 2011
CountryUnited Kingdom
CityManchester
Period10/10/1110/13/11

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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    Pokharel, R., Liu, X., Dong, R., Dayang, A. B. A., Kanaya, H., & Yoshida, K. (2011). A high selectivity, low insertion loss 60GHz-band on-chip 4-pole band pass filter for millimeter wave CMOS SoC. In European Microwave Week 2011: "Wave to the Future", EuMW 2011, Conference Proceedings - 41st European Microwave Conference, EuMC 2011 (pp. 1221-1224). [6101788]