ku波段吸收式单刀八掷开关

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1、目录目录第一章绪论..................................................................................................................11.1课题研究的目的及意义.....................................................................................11.2微波开关的国内外发展动态...........................................

2、..................................21.3本文主要工作.....................................................................................................5第二章PIN二极管........................................................................................................72.1PIN二极管工作原理........

3、..................................................................................72.2PIN二极管的电参数..........................................................................................92.3PIN管开关的主要指标................................................................................

4、....102.4PIN管开关的工作原理.....................................................................................112.4.1单刀单掷开关原理..................................................................................112.4.2单刀多掷开关..................................................................

5、......................152.5本章小结...........................................................................................................16第三章微带吸收式单刀八掷开关的设计..................................................................173.1吸收式单刀八掷开关的电路结构.......................................

6、............................173.2影响SP8T性能的因素分析............................................................................213.2.1串并联PIN二极管电路........................................................................213.2.2并联PIN二极管电路分析..................................................

7、..................233.2.3阻抗匹配网络........................................................................................243.3驱动电路设计...................................................................................................253.4SP8T器件的选择......................................

8、.................................