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多枝节宽带功分器的设计 被引量:5

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摘要 设计了一种基于单层微带电路的宽带功分器。该功分器通过在传统的单节Wilkinson功分器的两个输出端各加两个1/4波长的短路枝节来实现宽频带。在输入输出匹配的条件下,这种功分器可以实现很好的功率分配性能,而且在整个宽频带中可以得到很好的隔离度。这种功分器的尺寸较小(0.39λ2),并减少设计所需的电阻数量(只需要一个电阻),很容易利用单层PCB板技术来实现。
出处 《电子元器件应用》 2012年第3期22-24,27,共4页 Electronic Component & Device Applications
基金 中央高校基本科研业务费资助(103.1.2E022050205)
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参考文献9

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同被引文献29

  • 1刘涓,吕善伟.一种实现宽频带功分器的新方法[J].电子学报,2004,32(9):1527-1529. 被引量:13
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