RHK Technology R9 - Figure K.36. Transient Recorder FFT Output

Reference Guide
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R9s will also calculate the FFT of the data sent up from the Transient Recorder. The default bandwidth of
50 MHz is half the 100 MHz sampling rate. The bandwidth can also be reduced by decimating the input.
With a decimation of 50, the bandwidth would be a factor of 50 lower (1 MHz) as shown below.
Figure K.36. Transient Recorder FFT Output