A single signal controlled dual-band VCO for WiMAX applications

Chun Wei Kuo, Zhi-Ming Lin

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

1 Citation (Scopus)

Abstract

This paper presents a dual-band low power voltage-controlled oscillator (VCO) with only one single control signal. This VCO is designed in TSMC 0.18 um CMOS process to cover the frequency bands of 2.45-2.85 GHz and 3.41-3.7 GHz for WiMAX applications. With 1.5V supply voltage, the simulated power consumption of the core VCO is 3.17 mW. The simulated phase noises at 1-MHz offset frequency are -122.87 dBc / Hz and - 118.13 dBc / Hz for 2.49 GHz and 3.53 GHz, respectively.

Original languageEnglish
Title of host publication2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
Pages1787-1790
Number of pages4
DOIs
Publication statusPublished - 2009 Oct 26
Event2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009 - Taipei, Taiwan
Duration: 2009 May 242009 May 27

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Other

Other2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009
CountryTaiwan
CityTaipei
Period09-05-2409-05-27

Fingerprint

Variable frequency oscillators
Phase noise
Frequency bands
Electric power utilization
Electric potential

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Kuo, C. W., & Lin, Z-M. (2009). A single signal controlled dual-band VCO for WiMAX applications. In 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009 (pp. 1787-1790). [5118123] (Proceedings - IEEE International Symposium on Circuits and Systems). https://doi.org/10.1109/ISCAS.2009.5118123
Kuo, Chun Wei ; Lin, Zhi-Ming. / A single signal controlled dual-band VCO for WiMAX applications. 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009. 2009. pp. 1787-1790 (Proceedings - IEEE International Symposium on Circuits and Systems).
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Kuo, CW & Lin, Z-M 2009, A single signal controlled dual-band VCO for WiMAX applications. in 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009., 5118123, Proceedings - IEEE International Symposium on Circuits and Systems, pp. 1787-1790, 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009, Taipei, Taiwan, 09-05-24. https://doi.org/10.1109/ISCAS.2009.5118123

A single signal controlled dual-band VCO for WiMAX applications. / Kuo, Chun Wei; Lin, Zhi-Ming.

2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009. 2009. p. 1787-1790 5118123 (Proceedings - IEEE International Symposium on Circuits and Systems).

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

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AB - This paper presents a dual-band low power voltage-controlled oscillator (VCO) with only one single control signal. This VCO is designed in TSMC 0.18 um CMOS process to cover the frequency bands of 2.45-2.85 GHz and 3.41-3.7 GHz for WiMAX applications. With 1.5V supply voltage, the simulated power consumption of the core VCO is 3.17 mW. The simulated phase noises at 1-MHz offset frequency are -122.87 dBc / Hz and - 118.13 dBc / Hz for 2.49 GHz and 3.53 GHz, respectively.

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Kuo CW, Lin Z-M. A single signal controlled dual-band VCO for WiMAX applications. In 2009 IEEE International Symposium on Circuits and Systems, ISCAS 2009. 2009. p. 1787-1790. 5118123. (Proceedings - IEEE International Symposium on Circuits and Systems). https://doi.org/10.1109/ISCAS.2009.5118123