| 摘要: |
| 介绍了信道化接收机实现的方案和工作原理，并对其接收系统中重要部件——宽频带放大器做了重点介绍，针对低噪声和宽频带2个主要指标，采用平衡式放大器进行设计，最后给出了仿真结果。 |
| 关键词: 电子对抗 信道化接收机 微波放大技术 |
| DOI：10.3969/j.issn.1001-893X. |
| 修订日期：2002-01-06 |
| 基金项目: |
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| Research on the Amplifying Technology in Multi-channel Receiver |
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| Abstract: |
| The implementation scheme and the operation principle of the multi-channel receiver is introduced with emphasis on the broadband amplifier which is the important component of receiving system. In consideration of the low noise and broad band, design is made with the balance-amplifier. Finally, the detailed simulation data of the amplifier is given. |
| Key words: Electronic countermeasure,Multi-channel receiver,Low noise amplifier,Broadband amplifier, |
《电讯技术》编辑部 