How to find an Input SNR of RF Source
时间：04-04
整理：3721RD
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Hello everyone,
I need to find an input SNR of a signal which is generated by RF source. The known quantity is Input signal level. In other words I need to know the noise floor of my RF source. I am unable to find out the input noise floor due to my Spectrum Analyzer limitation. Please help me out to find this parameter. Thanks and best regards
I need to find an input SNR of a signal which is generated by RF source. The known quantity is Input signal level. In other words I need to know the noise floor of my RF source. I am unable to find out the input noise floor due to my Spectrum Analyzer limitation. Please help me out to find this parameter. Thanks and best regards
Use a Noise Figure meter with a calibrated noise source.
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