Figure 3 a
Data format: 
Spectrum, left axis: wavelength (nm), normalized intensity (dB)
RIN, right  axis: wavelength (nm), measured RIN (%), Electronic noise floor (%)

Figure3 b
Data format: 
Spectrum, left axis: wavelength (nm), normalized intensity (dB)
RIN, right  axis: wavelength (nm), measured RIN (%), Electronic noise floor (%)