A 0.8-8.8-GHz image rejection microwave photonic downconverter
A 0.8-8.8-GHz image rejection microwave photonic downconverter
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DOI：
10.1109/68.883835
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发表时间：
2000-10
影响因子：
2.6
通讯作者：
S. Strutz;Keith J. Williams
中科院分区：
文献类型：
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作者：
S. Strutz;Keith J. Williams
我们报告的宽带镜像抑制微波下变频器的性能，映射到1-2 GHz之间的中频0.8-8.8 GHz的信号。对该系统进行的测量表明，镜像抑制大于150 dB，无杂散动态范围为106 dB/Hz/sup 2/3/。此外，原系统中存在的杂散信号已被去除。
We report the performance of a wideband image rejection microwave downconverter which maps 0.8-8.8 GHz signals into intermediate frequencies between 1-2 GHz. Measurements performed on the system reveal an image rejection of greater than 150 dB and a spur free dynamic range of 106 dB/Hz/sup 2/3/. In addition, spurious signals present in the original system have been removed.