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              2. 131 1300 0010
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              8. 濾波器小型化設計概述 不同類型的濾波器設計
                濾波器小型化設計概述 不同類型的濾波器設計
              9. 濾波器小型化設計概述 不同類型的濾波器設計
              10. 來源:電子科技大學  發(fā)布日期: 2023-02-20  瀏覽次數(shù): 1,852

                 濾波器小型化一直是濾波器設計領域的熱門話題。實現(xiàn)小型化最根本的措施就是徹底改變?yōu)V波器的結構。例如。微機械結構濾波器、聲表面波濾波器,L TCC濾波器等。由于濾波器結構發(fā)生了根本性的變化。對相同的濾波器頻率特性,這些類型濾波器的體積都很小。

                  但是,由于這些濾波器的承受功率很小,不能用于基站系統(tǒng)。因此。我們把濾波器小型化設計的討論范圍局限于腔體(梳狀、波導和介質)濾波器范圍。

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