A High-Speed High-Voltage Bipolar Pulser for Medical Ultrasonic Imaging Applications

Yen Chung Huang, Kuo Tso Chen, Kuan Yi Lu, Jian Chiun Liou, Guo Zua Wu

研究成果: 書貢獻/報告類型會議貢獻

1 引文 斯高帕斯(Scopus)

摘要

This study proposes a high-speed high-voltage bipolar pulser for medical ultrasonic imaging applications. The designed pulser adopts high-speed level shifters and high-volrage push-pull output stages and can generate 200-Vpp (pm 100textV) output pulses with rising and falling times of 18.2 ns and 18 ns, respectively, under a 1-textKOmega resistance parallel with a 220-pF capacitance load. The measured second harmonic distortion (HD2) of the transmitted signal is about-40 dBc. The proposed pulser is suitable for medical ultrasonic imaging with low second harmonic sideband signals.

原文英語
主出版物標題2018 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(列印)9781538663011
DOIs
出版狀態已發佈 - 八月 27 2018
事件5th IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018 - Taichung, 臺灣
持續時間: 五月 19 2018五月 21 2018

出版系列

名字2018 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018

會議

會議5th IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018
國家臺灣
城市Taichung
期間5/19/185/21/18

ASJC Scopus subject areas

  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Instrumentation

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  • 引用此

    Huang, Y. C., Chen, K. T., Lu, K. Y., Liou, J. C., & Wu, G. Z. (2018). A High-Speed High-Voltage Bipolar Pulser for Medical Ultrasonic Imaging Applications. 於 2018 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018 [8448428] (2018 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICCE-China.2018.8448428