Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique
This paper presents a 35μW SAW oscillator operating at 843MHz. The low power consumption is achieved through the co-design of SAW resonator and oscillator circuit with the aid of an accurate equivalent circuit model of SAW resonator. The equivalent circuit model of SAW resonator is improved from ide...
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sg-ntu-dr.10356-1014582020-03-07T13:24:50Z Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique Zhu, Yao Zheng, Yuanjin Wong, Chee-Leong Je, Minkyu Lynn, Khine Kropelnicki, Piotr Lin, Julius Tsai Ming School of Electrical and Electronic Engineering IEEE Asia Pacific Conference on Circuits and Systems (2012 : Kaohsiung, Taiwan) DRNTU::Engineering::Electrical and electronic engineering This paper presents a 35μW SAW oscillator operating at 843MHz. The low power consumption is achieved through the co-design of SAW resonator and oscillator circuit with the aid of an accurate equivalent circuit model of SAW resonator. The equivalent circuit model of SAW resonator is improved from idealized lumped circuit model by accurate extraction and derivation of design parameters from FEM simulation in ANSYS. The simulated phase noise is -139.8dBc/Hz at 100KHz offset. 2013-10-10T03:00:21Z 2019-12-06T20:38:57Z 2013-10-10T03:00:21Z 2019-12-06T20:38:57Z 2012 2012 Conference Paper Zhu, Y., Zheng, Y., Wong, C. L., Je, M., Lynn, K., Kropelnicki, P., & Lin, J. T. M. (2012). Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique. 2012 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), pp.328-331. https://hdl.handle.net/10356/101458 http://hdl.handle.net/10220/16342 10.1109/APCCAS.2012.6419038 en |
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DRNTU::Engineering::Electrical and electronic engineering Zhu, Yao Zheng, Yuanjin Wong, Chee-Leong Je, Minkyu Lynn, Khine Kropelnicki, Piotr Lin, Julius Tsai Ming Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| description |
This paper presents a 35μW SAW oscillator operating at 843MHz. The low power consumption is achieved through the co-design of SAW resonator and oscillator circuit with the aid of an accurate equivalent circuit model of SAW resonator. The equivalent circuit model of SAW resonator is improved from idealized lumped circuit model by accurate extraction and derivation of design parameters from FEM simulation in ANSYS. The simulated phase noise is -139.8dBc/Hz at 100KHz offset. |
| author2 |
School of Electrical and Electronic Engineering |
| author_facet |
School of Electrical and Electronic Engineering Zhu, Yao Zheng, Yuanjin Wong, Chee-Leong Je, Minkyu Lynn, Khine Kropelnicki, Piotr Lin, Julius Tsai Ming |
| format |
Conference or Workshop Item |
| author |
Zhu, Yao Zheng, Yuanjin Wong, Chee-Leong Je, Minkyu Lynn, Khine Kropelnicki, Piotr Lin, Julius Tsai Ming |
| author_sort |
Zhu, Yao |
| title |
Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| title_short |
Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| title_full |
Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| title_fullStr |
Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| title_full_unstemmed |
Design of a 843MHz 35µW SAW oscillator using device and circuit co-design technique |
| title_sort |
design of a 843mhz 35µw saw oscillator using device and circuit co-design technique |
| publishDate |
2013 |
| url |
https://hdl.handle.net/10356/101458 http://hdl.handle.net/10220/16342 |
| _version_ |
1681049545539059712 |