ice:servo-opl1
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ice:servo-opl1 [2020/09/25 16:20] – [Setting the Offset Frequency] Michael Radunsky | ice:servo-opl1 [2020/09/25 16:21] – [Calculating Phase Noise] Michael Radunsky | ||
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The phase-noise specified in Section 1.3 is referenced to the phase frequency detector (PFD) at 1 Hz. To convert that to the noise measured on the actual beat-note, it must be rescaled with the following formula: | The phase-noise specified in Section 1.3 is referenced to the phase frequency detector (PFD) at 1 Hz. To convert that to the noise measured on the actual beat-note, it must be rescaled with the following formula: | ||
- | <WRAP center round box 450px>< | + | <WRAP center round box 450px> **D2-135 Phase-Noise Floor = -213 + 20Log(N) + 10Log(F< |
where N is the value of the divider and F< | where N is the value of the divider and F< |
ice/servo-opl1.txt · Last modified: 2021/08/26 15:26 by 127.0.0.1