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 * Results :
  * There seems to be several peaks
   * ~280Hz
   * 320-360Hz
   * ~520Hz

Summary of results for the acoustic injection

  • Yokozawa injected the better interferometer condition
  • Washimi-san evaluated the noise projection

Acoustic injection to REFL table

  • Date : 7th Mar. 2020
  • klog13382

  • After changing the sampling rate of the portable PEMs
  • IMC output power 3.4W
  • REFL PDA1DC ~7mW
  • injection time : 1267565800-1267565900
  • silent run : 1267565900-1267566200
  • Results :
    • There seems to be several peaks
      • ~280Hz
      • 320-360Hz
      • ~520Hz

Noise projection of acoustic injection to REFL table

KAGRA/Subgroups/PEM/MAR2020/Acoustic_result (last edited 2020-03-12 03:47:19 by TakaakiYokozawa)