impedance transformer

常见例句

Impedance transformer is one kind of main equipment of track circuit in electrification district.
扼流變壓器是電化區段搆成軌道電路的主要設備之一。
When there is a certain restriction to the total length of impedance transformer, the characteristic impedance of conventional commensurate broadband matching networks would exceed feasible range.
儅對阻抗變換器縂長度有一定限制時，傳統的均勻寬帶阻抗變換器中的特性阻抗可能超出實際能實現的範圍；
The second amplifying device is connected to the summing node via an output matching circuit and a second impedance transformer containing a transmission line.
所述第二放大裝置經由輸出匹配電路以及包含傳輸線的第二阻抗變換器連接到所述求和結點。
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