摘要
分析了混频器的双音交调特性 ,提出混频器的双音无虚假动态范围受双音四阶交调虚假中频信号的限制。实验验证了理论分析。
In this paper,the two tone intermodulation properties of mixers are analyzed.It is presented that the free spur two tone dynamic range of a mixer is mainly restricted by the two tone 4th intermodulation spurious signals.An experiment is given to prove the analyses.
出处
《雷达与对抗》
2000年第3期32-37,共6页
Radar & ECM
