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PFM Calibrations

Transfer Function

1) Transfer Functions @F0

For the whole test we will use the following parameters:
  • LFR mode= Normal Mode
  • ASM period = 4s
  • Snapshots period = 22s
  • Input signal amplitude 3Vp

a) Low Frequencies and FFT frequencies

7 frequencies: from 12Hz to 84Hz with ∆f = 12Hz
128 frequencies: from 96Hz to 12288Hz with ∆f = 96Hz

View measurements...

b) Frequencies > F0/2

24 frequencies: from 13056Hz to 30720Hz with ∆f = 768Hz

View measurements...

2) Transfer Functions @F1

a) Low Frequencies

  • LFR mode= SBM1
  • ASM period = 32s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 420s

10 frequencies: from 0.01Hz to 0.1Hz with ∆f = 0.01Hz

View measurements...



  • LFR mode= SBM1
  • ASM period = 4s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 32s

10 frequencies: from 0.2Hz to 2Hz with ∆f = 0.2Hz
6 frequencies: from 4Hz to 14Hz with ∆f = 2Hz

View measurements...

b) FFT frequencies

  • LFR mode= SBM1
  • ASM period = 4s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 32s

128 frequencies: from 16Hz to 2048Hz with ∆f = 16Hz

View measurements...

3) Transfer Functions @F2 and @F3 (0.01Hz-0.1Hz + 0.125Hz-0.875Hz)

a) Low Frequencies

  • LFR mode= SBM2
  • ASM period = 32s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 420s

10 frequencies: from 0.01Hz to 0.1Hz with ∆f = 0.01Hz

View measurements...



  • LFR mode= SBM2
  • ASM period = 32s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 360s

7 frequencies: from 0.125Hz to 0.875Hz with ∆f = 0.125Hz

View measurements...



  • LFR mode= SBM2
  • ASM period = 4s
  • Snapshots period = 22s
  • Input signal amplitude 3Vp
  • Step duration = 44s

7 frequencies: from 0.125Hz to 0.875Hz with ∆f = 0.125Hz

View measurements...

b) FFT frequencies

  • LFR mode= SBM2
  • ASM period = 4s
  • Snapshots period = 22s
  • Input signal amplitude 3Vp
  • Step duration = 22s

128 frequencies: from 1Hz to 128Hz with ∆f = 1Hz

View measurements...

4) Transfer Functions @F3

a) F3 specific frequencies (+ partial redundancy with F2)

  • LFR mode= SBM2
  • ASM period = 32s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 360s

15 frequencies: from 1Hz to 8Hz with ∆f = 0.5Hz

View measurements...

b) Frequencies > F3/2

  • LFR mode= SBM2
  • ASM period = 32s
  • Snapshots period = 32s
  • Input signal amplitude 3Vp
  • Step duration = 180s

12 frequencies: from 9Hz to 20Hz with ∆f = 1Hz

View measurements...

Updated by Alexis Jeandet over 8 years ago · 38 revisions

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