Why Sinad

WHY SINAD Analyzer is a Windows application for measuring SINAD, SNR, THD and THD+N from receiver audio. It includes real-time spectrum and trend displays, automatic 1 kHz tone tracking, logging, pass/fail limits and support for FM, SSB and CW measurements.

The program can also control an HP 8656B signal generator via GPIB and automatically determine receiver sensitivity at a selected SINAD or S+N/N threshold.

Designed as a lightweight single-EXE WinForms application for practical receiver testing and alignment.

 

Here in auto-mode testing my old FT-290 RII

 

 

 

Movie showing the auto function.

why-sinad-compressed.mp4

 

Download: 

why-sinad-analyzer.zip

 

 

 

 

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