Differential ring oscillator based voltage control oscillator for readerless RFID transponder

J. Jalil, Md. Mamun Ibne Reaz, Labonnah F. Rahman, Mohd Marufuzzaman

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

2 Citations (Scopus)

Abstract

Designing a compact, power efficient voltage controlled oscillator (VCO) for high frequency phase lock loop (PLL) in modern wireless communication system is decisively a challenging task. Inappropriately designed VCOs for battery-powered radio frequency identification (RFID) transponder cause huge degradation of overall system. The proposed work presents a low power 2.45 GHz VCO developed for active readerless transponder compatible with IEEE 802.11b protocol. A 3-stage, single delay path, differential ring oscillator based architecture has been adopted for the ease of integration and implementation of the circuit in small die area. 0.18μm CMOS process is used for designing the proposed VCO. Simulated results showed that the proposed VCO would work in the tuning range of 2.4GHz-2.5GHz with 1.8V supply. Thus, the proposed VCO will be a key component for readerless RFID transponder.

Original languageEnglish
Title of host publicationICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings
Pages807-810
Number of pages4
Volume2
DOIs
Publication statusPublished - 2012
Event2012 4th International Conference on Intelligent and Advanced Systems, ICIAS 2012 - Kuala Lumpur
Duration: 12 Jun 201214 Jun 2012

Other

Other2012 4th International Conference on Intelligent and Advanced Systems, ICIAS 2012
CityKuala Lumpur
Period12/6/1214/6/12

Fingerprint

Transponders
Variable frequency oscillators
Radio frequency identification (RFID)
Voltage control
Communication systems
Tuning
Degradation
Networks (circuits)

Keywords

  • RFID
  • Ring Oscillator
  • Transponder
  • VCO

ASJC Scopus subject areas

  • Artificial Intelligence
  • Information Systems

Cite this

Jalil, J., Ibne Reaz, M. M., Rahman, L. F., & Marufuzzaman, M. (2012). Differential ring oscillator based voltage control oscillator for readerless RFID transponder. In ICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings (Vol. 2, pp. 807-810). [6306124] https://doi.org/10.1109/ICIAS.2012.6306124

Differential ring oscillator based voltage control oscillator for readerless RFID transponder. / Jalil, J.; Ibne Reaz, Md. Mamun; Rahman, Labonnah F.; Marufuzzaman, Mohd.

ICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings. Vol. 2 2012. p. 807-810 6306124.

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

Jalil, J, Ibne Reaz, MM, Rahman, LF & Marufuzzaman, M 2012, Differential ring oscillator based voltage control oscillator for readerless RFID transponder. in ICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings. vol. 2, 6306124, pp. 807-810, 2012 4th International Conference on Intelligent and Advanced Systems, ICIAS 2012, Kuala Lumpur, 12/6/12. https://doi.org/10.1109/ICIAS.2012.6306124
Jalil J, Ibne Reaz MM, Rahman LF, Marufuzzaman M. Differential ring oscillator based voltage control oscillator for readerless RFID transponder. In ICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings. Vol. 2. 2012. p. 807-810. 6306124 https://doi.org/10.1109/ICIAS.2012.6306124
Jalil, J. ; Ibne Reaz, Md. Mamun ; Rahman, Labonnah F. ; Marufuzzaman, Mohd. / Differential ring oscillator based voltage control oscillator for readerless RFID transponder. ICIAS 2012 - 2012 4th International Conference on Intelligent and Advanced Systems: A Conference of World Engineering, Science and Technology Congress (ESTCON) - Conference Proceedings. Vol. 2 2012. pp. 807-810
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