COMMUTATEUR RECEPTEUR SYMETRIQUE D'UN GENERATEUR D'IMPULSIONS BIPOLAIRE

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专利权人:

INC.;BUTTERFLY NETWORK

发明人:

CHEN, KAILIANG,RALSTON, TYLER S.,FIFE, KEITH G.

申请号：

CA3018967

公开号：

CA3018967A1

申请日:

2017.03.31

申请国别(地区):

CA

年份:

2017

代理人:

摘要：

Circuitry for ultrasound devices is described. A multilevel pulser is described, which can provide bipolar pulses of multiple levels. The multilevel pulser includes a pulsing circuit and pulser and feedback circuit. Symmetric switches are also described. The symmetric switches can be positioned as inputs to ultrasound receiving circuitry to block signals from the receiving circuitry.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/