巴仑
- 网络Burren;Baliem
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微带巴仑双极PIN管电调衰减器分析与设计
Analysis and Design of Microstrip Balun Bipolar PIN Diode Electronic-Controlled Attenuator
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作为一个例子,我们设计了中心频率12GHz巴仑,其输出幅相特性优于文献[1]对称宽边耦合微带巴仑。
As an example , this form balun has been designed for 12 GHz center frequency . It 's amplitude-phase output character is better than employing broadside-coupled microstrip line reported in literature [ 1 ] .
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一种新型对称宽边耦合共面波导巴仑的分析
Analysis of a Novel Symmetric Broadside - Coupled Coplanar Waveguide Balun
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三种传输线变压器巴仑的最佳传输条件和传输损耗的分析
Analysis of Optimum Transmission Conditions and Transmission Loss for Transmission-line Transformer Balun
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北京巴仑气球工坊是北京最专业的气球造型制作工作室。
Beijing balloon Studio is the most professional balloon decoration studio in Beijing .
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微带天线巴仑的准静态分析
A Quasi-Static Analysis Approach to Microstrip Balun
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“他不会留在曼联,”巴仑西亚中场说。
" He won 't be at United for much longer ," the Valencia midfielder said .
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另外,单片巴仑双平衡混频器具有高的动态范围和宽频段工作特点。
The MMIC balun double balanced mixer has a high dynamic range and a wideband operation .
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传输线变压器巴仑的分析
Analysis of Transmission-Line Transformer Balun
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本文主要包含三部分的内容,滤波器的设计、巴仑的设计以及平衡滤波器的互连,具体研究内容如下:1.滤波器设计。
It contains three parts , and the contents are as follows : 1 . Filter design .
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根据等角螺旋天线的特性,采用一种阻抗为指数渐变的微带线&平行双线形式的宽带巴仑,并采用50Ω同轴线馈电。
To match the character of the Planar Equiangular Spiral antenna , its balun is microstrip line-parallel wire which is exponentially gradual type and the antenna was fed by 50 ohm coaxial-cable .
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在射频电路中,当通孔被用作滤波器和巴仑之间的互连元件时,必会对滤波器和巴仑的特性造成影响,所以需要对互连后的模型进行调整。
When the hole is used to interconnect the filter and balun in RF circuits , it will affect the performances of the filter and balun . So the model must be adjusted after the interconnection .