Selectable tuning transformer

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专利权人:

Jeff Crunkilton

发明人:

Jeff Crunkilton

申请号：

US12730023

公开号：

US08208346B2

申请日:

2010.03.23

申请国别(地区):

US

年份:

2012

代理人:

摘要：

An assembly and method for assembling a tuning transformer (104) and printed circuit board (PCB) (108) to a transducer (110) to produce a tuned ultrasound transducer (100). The tuned ultrasound transducer allows a transducer to be made with some degree of inconsistency in its impedance magnitude and phase, but each transducer, when configured and coupled to a tuning transformer assembly, produces a signal that is substantially homogeneous.

来源网站：

中国工程科技知识中心

来源网址：

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