| 3mm宽带波导结型隔离器 |
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| 引用本文： | 冯双久,曾升权,钱汝彪,陈巧生. 3mm宽带波导结型隔离器[J]. 安徽大学学报(自然科学版), 2004, 28(4): 34-37 |
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| 作者姓名： | 冯双久 曾升权 钱汝彪 陈巧生 |
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| 作者单位： | 1. 安徽大学,物理系,安徽,合肥,230039
2. 成都电子科技大学,微电子与固体电子学院,四川,成都,610054 |
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| 摘 要： | 报道一个具有宽带特性的3mm波导结型隔离器,其性能为插入损耗小于0.8dB,反向隔离大于20dB,绝对带宽为3.5GHz(92.5-96GHz)。对影响器件的性能因素进行了讨论,并指出实验结果似乎与旋转门环行器设计理论不一致。
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| 关 键 词： | 毫米波 结型隔离器 铁氧体 宽带器件 |
| 文章编号： | 1000-2162(2004)04-0034-04 |
Broad band 3mm waveguide junction isolators |
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| FENG Shuang-jiu,ZENG Sheng-quan,QIAN Ru-biao,CHEN Qiao-sheng. Broad band 3mm waveguide junction isolators[J]. Journal of Anhui University(Natural Sciences), 2004, 28(4): 34-37 |
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| Authors: | FENG Shuang-jiu ZENG Sheng-quan QIAN Ru-biao CHEN Qiao-sheng |
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| Affiliation: | FENG Shuang-jiu~1,ZENG Sheng-quan~2,QIAN Ru-biao~2,CHEN Qiao-sheng~2 |
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| Abstract: | A 3mm broad band waveguide junction isolator is reported in this paper,it exhibits less than 0.8dB insert loss and more than 20dB isolation in 3.5GHz (92.5-96GHz) bandwidth. Some factors, which can affect the operating properties of the device, are discussed and the discrepancy between experiment results and turnstile circulator theory is pointed out. |
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| Keywords: | millimeter wave junction circulator ferrite broad band device |
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