Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry

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

2 Citations (Scopus)

Abstract

Surface Acoustic Wave (SAW) devices play an important role in telecommunication systems and are widely used as electronic filters, resonators, actuators and oscillator. SAW resonator consists of metallic structures of interdigitated transducer (IDT) deposited on piezoelectric substrate. The geometry of IDT will affect the resonator's characteristic. There are several methods for modeling and analysing SAW devices include the impulse model, the equivalent circuit model, the coupling-of-mode (COM) model and matrix model. This project focused on the modeling of circular SAW resonator using equivalent circuit technique. Curve fitting between the lumped element circuit and S11 measurement of two resonator designs was demonstrated using AWR Design Environment software. Based on the results, it shows that the frequency response from the equivalent circuit model agrees well with experimental measurement of each device. This project comes out with the optimum equivalent circuit that is suitable for circular SAW resonator.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages57-60
Number of pages4
Volume2016-September
ISBN (Electronic)9781509023837
DOIs
Publication statusPublished - 21 Sep 2016
Event12th IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Bangsar, Kuala Lumpur, Malaysia
Duration: 17 Aug 201619 Aug 2016

Other

Other12th IEEE International Conference on Semiconductor Electronics, ICSE 2016
CountryMalaysia
CityBangsar, Kuala Lumpur
Period17/8/1619/8/16

Fingerprint

Surface waves
Resonators
Acoustic waves
Equivalent circuits
Geometry
Networks (circuits)
Acoustic surface wave devices
Transducers
Telecommunication systems
Curve fitting
Frequency response
Actuators
Substrates

Keywords

  • circular geometry
  • curve fitting
  • equivalent circuit technique
  • SAW resonator

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Mukhtar, N. J., Abd Aziz, N., Bais, B., & Yeop Majlis, B. (2016). Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry. In 2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings (Vol. 2016-September, pp. 57-60). [7573590] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SMELEC.2016.7573590

Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry. / Mukhtar, Nurul Jannah; Abd Aziz, Norazreen; Bais, Badariah; Yeop Majlis, Burhanuddin.

2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings. Vol. 2016-September Institute of Electrical and Electronics Engineers Inc., 2016. p. 57-60 7573590.

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

Mukhtar, NJ, Abd Aziz, N, Bais, B & Yeop Majlis, B 2016, Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry. in 2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings. vol. 2016-September, 7573590, Institute of Electrical and Electronics Engineers Inc., pp. 57-60, 12th IEEE International Conference on Semiconductor Electronics, ICSE 2016, Bangsar, Kuala Lumpur, Malaysia, 17/8/16. https://doi.org/10.1109/SMELEC.2016.7573590
Mukhtar NJ, Abd Aziz N, Bais B, Yeop Majlis B. Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry. In 2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings. Vol. 2016-September. Institute of Electrical and Electronics Engineers Inc. 2016. p. 57-60. 7573590 https://doi.org/10.1109/SMELEC.2016.7573590
Mukhtar, Nurul Jannah ; Abd Aziz, Norazreen ; Bais, Badariah ; Yeop Majlis, Burhanuddin. / Circuit modeling of Surface Acoustic Wave (SAW) resonator with circular geometry. 2016 IEEE International Conference on Semiconductor Electronics, ICSE 2016 - Proceedings. Vol. 2016-September Institute of Electrical and Electronics Engineers Inc., 2016. pp. 57-60
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