| 摘要: |
| 为了扩展射频制导半实物仿真系统的工作频带，设计了一种半实物仿真专用变频组
件，采用具有公共参考源的二次变频方案。关键器件包括微波锁相倍频源、微波基波和谐波
混频器、毫米波放大器。经测试，该组件幅度和相位的稳定性高，动态范围大，频谱特性好
，能满足仿真应用需求。 |
| 关键词: 导弹制导系统 半实物仿真 毫米波 变频组件 |
| DOI： |
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| 基金项目: |
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| Design of MMW Frequency Conversion Module for RF Guided Hardware-in-loop Simulation System |
| ZHANG Xing-li,MA Yi-chao,WU Zi-lu |
| () |
| Abstract: |
| In order to extend the frequency band of radio frequency(RF) guided hardware-in-
loop simulation(HILS) system, a specific frequency converter for HILS is designe
d that uses secondary frequency conversion scheme with a public reference source
.The key components of the module include microwave phase-lock oscill
ator, fundamental wave mixer and harmonic mixers, millimeter-wave(MMW) amplifier
s.
Test result indicates that the module has high amplitude and phase stability, wi
de dynamic range
, and good spectral properties, therefore it meets the simulation requirement. |
| Key words: missile guidance system HILS MMW frequency conversion module |
《电讯技术》编辑部 