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嗨,只是想知道,如果我使用两个网络分析仪,一个充当纯源,另一个充当纯接收器。
使用相同的编程命令,设置为绝对比例,相同的点数和其他设置等,这是否能够成功进行测量? 所以我知道源输出和接收器输入结果并自己进行计算。 两个网络分析仪将通过天线连接,用于信号传输和接收。 以上来自于谷歌翻译 以下为原文 hi, just wonder, if i am using two network analyzers, one acting as a pure source, and another one acting as a pure receiver. with same programming commands, and setting to absolute ratio, same number of points and other settings etc. will this able to conduct the measurement successfully? so that i know source output, and receiver input result and doing the calculation myself. both network analyzers will be connected through antenna for the signal tranmission and receiving. |
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你为什么想做这个?
我看不出这一点。 如果你将它们锁定在相同的频率参考上,可能*可能*能够制作一个可用的系统,但是你必须自己编写所有的校准程序。 如果您描述了您的应用程序,并提供了VNA的品牌,型号和固件版本,则可能有人可以为您提供更多建议。 戴夫 以上来自于谷歌翻译 以下为原文 Why would you want to do this? I can't see the point. If you locked them both to the same frequency reference, one might *possibly* be able to make a usable system, but you would probalby have to write all the calibration routines yourself. If you described your application, and gave the make, model and firmware revisions of your VNAs, someone might be able to give you more advice. Dave |
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嗨,我也想用一个VNA作为源,另一个作为接收器。
这个想法是在测量电缆屏蔽的传输阻抗时避免接地回路。 VNA必须通过隔离变压器(或通过切断地线)接通电源。 我想知道哪些VNA seetings必须使用,我猜CW频率。 如果有人可以建议,将不胜感激谢谢ThomasEdited:论坛管理员于2016年2月29日上午10:07因版权侵权而删除了附件。 以上来自于谷歌翻译 以下为原文 Hi, I also would like to use one VNA as a source the other as a receiver. The idea is to avoid ground loops in the measurement of the transfer impedance of cable screens. Both VNA would have to be pluged to the power via isolation transformers (or by cutting the ground wire). I wonder which VNA seetings would have to be used, I guess CW frequency. Would appreciate if anybody could advice Thanks Thomas Edited by: Forums admin on Feb 29, 2016 10:07 AM Attachment removed due to copyright infringement. |
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