1) ridge-shaped impedance transformer
脊梁阻抗变换器
2) impedance converter
阻抗变换器
1.
In this paper,based on the characteristic of the impedance converter,some methods for its three-port network parameters are analyzed.
文章从阻抗变换器的特性出发,对可能获取阻抗变换器三端口网络参数的方法进行了分析、比较。
2.
With the impedance converter, the piezoelectric film can detects the heart sounds in wide frequency spectrum.
压电薄膜传感器的设计利用了阻抗变换器,使PVDF膜的高阻抗输出变为低阻抗输出,输出阻抗为3k?左右,并在后续电子线路中设计了高信噪比的放大电路,可对信号进行有效的放大;配合单片机、存储器等芯片技术研制出初步监测心音心电信号的监测系统,能进行心音心电信号数据的采集、传送、处理。
3) impedance transformer
阻抗变换器
1.
The design of wide-band ring-impedance transformer;
宽带环形阻抗变换器的设计
2.
Based on the neural network,a new method to design λ/4 micostrip impedance transformer is proposed.
提出了一种利用神经网络设计四分之波长微带阻抗变换器的新方法。
3.
The optimum design of a newly typed impedance transformer in ICRH radiofrequency system on Tokamak is presented.
根据网络综合理论，选择一优化函数去逼近器件特性，并且采用集分混合电路，对托卡马克离子回旋共振加热系统中的阻抗变换器进行优化设计，使其具有频带宽、长度短的特
4) impedance convertor
阻抗变换器
1.
The frequency characteristics of impedance convertors with compensated /4 that are in series,in parallel and series-parallel were studied in terms of the theory of microwave network.
借助微波网络理论研究了串联、并联及串并联三种补偿式λ/4阻抗变换器的频率特性。
5) variable impedance transformator
可变阻抗变换器
6) negative impedance converter
负阻抗变换器
1.
Emulating analysis of circle round device and negative impedance converter;
回转器与负阻抗变换器的仿真分析
2.
Due to the large inductance required in a shunt circuit,negative impedance converter is introduced to neutralize the inherent loss resistance of tank circuit coil inductance.
采用负阻抗变换器解决了压电分流电路中大亨值线绕电感的内阻影响抑振效能的问题。
3.
A discussion is given on the possibility of the negative resistance component and its physical properties, set forth the relationship between the negative resistance component and negative impedance converter and applicatio
从变量约束关系出发分析了负阻元件存在的可能性及其物理性质，阐述了负阻元件与负阻抗变换器的关系及其应用。
补充资料：脊梁
脊背。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条