Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology

R. K. Pokhare, K. Uchida, A. Tomar, Haruichi Kanaya, K. Yoshida

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

4 Citations (Scopus)

Abstract

A digital-controlled oscillator (DCO) employing on-chip coplanar waveguide (CPW) resonator is proposed for 5 GHz-band wireless communication applications. A 10 bit DCO using on-chip designed, fabricated and tested. By comparing the measured results on the fabricated chip in 0.18 μm CMOS technology, it has noted that the proposed DCO employing on-chip CPW resonator is smaller in size and frequency-tuning range is higher than LC-DCO. Phase noise and power consumption are comparable.

Original languageEnglish
Title of host publication1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009
DOIs
Publication statusPublished - Dec 17 2009
Event1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009 - Kathmundu, Nepal
Duration: Nov 3 2009Nov 5 2009

Publication series

Name1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009

Other

Other1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009
CountryNepal
CityKathmundu
Period11/3/0911/5/09

Fingerprint

Coplanar waveguides
Phase noise
Resonators
Electric power utilization
Tuning
Communication

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Pokhare, R. K., Uchida, K., Tomar, A., Kanaya, H., & Yoshida, K. (2009). Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology. In 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009 [5340320] (1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009). https://doi.org/10.1109/AHICI.2009.5340320

Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology. / Pokhare, R. K.; Uchida, K.; Tomar, A.; Kanaya, Haruichi; Yoshida, K.

1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009. 2009. 5340320 (1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009).

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

Pokhare, RK, Uchida, K, Tomar, A, Kanaya, H & Yoshida, K 2009, Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology. in 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009., 5340320, 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009, 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009, Kathmundu, Nepal, 11/3/09. https://doi.org/10.1109/AHICI.2009.5340320
Pokhare RK, Uchida K, Tomar A, Kanaya H, Yoshida K. Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology. In 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009. 2009. 5340320. (1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009). https://doi.org/10.1109/AHICI.2009.5340320
Pokhare, R. K. ; Uchida, K. ; Tomar, A. ; Kanaya, Haruichi ; Yoshida, K. / Low phase noise 10 bit 5 GHz DCO using on-chip CPW resonator in 0.18 μm CMOS technology. 1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009. 2009. (1st South Central Asian Himalayas Regional IEEE/IFIP International Conference on Internet, AH-ICI 2009).
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