The whole circuit of up-converter has the merits of low cost and low conversion loss.
整个电路具有低成本、低变频损耗的特点。
参考来源 - K波段单平衡上变频器的设计·2,447,543篇论文数据，部分数据来源于NoteExpress
The waveguide designator and corresponding multiplier factor overlays help in deciphering the typical conversion loss values.
波导设置和相应的乘数因子叠加有助于改善转换损耗值。 这些结果是一个较典型的案例。
It can be used for measuring the conversion loss and no- ise temperature of all kinds of the single or balanced mixers, subharmo…
最后给出了八毫米波段半衡混频器的变频损耗和噪声温度的测量结果。
The conversion loss and noise temperature of mixers is determined by changing the IF noise temperature so as to change the noise temperature of the receiver system.
混频器的变频损耗和噪声温度的测量可以用改变中频部分的噪声温度使接收机的系统噪声温度变化来加以确定。
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