| 3mm波段宽带鳍线定向耦合器 |
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| 引用本文： | 陈忆元. 3mm波段宽带鳍线定向耦合器[J]. 东南大学学报(自然科学版), 1991, 21(3): 120-123 |
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| 作者姓名： | 陈忆元 |
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| 作者单位： | 东南大学无线电工程系 |
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| 摘 要： |
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| 关 键 词： | 定向耦合器 毫米波 耦合度 |
W-Band Fin-Line Directional Couplers |
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| Chen Yiyuan. W-Band Fin-Line Directional Couplers[J]. Journal of Southeast University(Natural Science Edition), 1991, 21(3): 120-123 |
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| Authors: | Chen Yiyuan |
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| Affiliation: | Department of Radio Engineering |
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| Abstract: | The W-band fin-line directional couplers with different coupling ratio are developed by means of integrated fin-lines. For weaker coupling case, such as 6dB and 10dB, an over-coupling configuration is taken to overcome the difficulties in the design. Compared with the waveguide directional couplers in the same band, fin-line directional couplers have the advantages of minimum size, low insertion loss and low cost. |
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| Keywords: | millimeter waves microwave integrated circuits directional couplers / fin-line technique |
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