Amount of jitter in dBFS for sinusoidal jitter signals.
Amount of jitter in dBFS for sinusoidal jitter signals.
Comments mail to:
jacco.dekkers@concepts.nl
Table 1. Input parameters:
1.1. Frequency of the crystal:
MHz
1.2. The amount of jitter in time (peak-peak):
picosecond
1.3. Frequency of the (DAC) output signal:
Hz
1.4. Frequency of the jitter signal:
Hz
Table 2. Results at the DAC frequency:
2.1. The modulation index (beta):
2.2. The peak frequency deviation:
Hz
2.3. The amplitude of the first sideband, relative to the DAC output signal:
dBFS
2.4. The amplitude of the second sideband, relative to the DAC output signal:
dBFS
2.5. The amplitude of the third sideband, relative to the DAC output signal:
dBFS
2.6. The spurious-free dynamic range in terms of number of effective bits:
bits free of distortion effects
Table 3. Results at the crystal frequency:
3.1. The modulation index (beta_clk):
3.2. The peak frequency deviation:
Hz
3.3. The amount of jitter in Unit Intervals relative to crystal frequency (peak-peak):
UI's
3.4. The amount of jitter in degrees relative to crystal frequency (peak-peak):
degrees
3.5. The amount of jitter power relative to UI of crystal frequency (peak-peak):
dBUI
3.6. The "accuracy" of the crystal:
ppm (plus/minus)
.