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## page was renamed from CLIO/digital/LockedFP

CLIO full digital for locked Fabry-Perot configuration

  • long term measurement追加 ==
    • laser temp
    • laser current
    • temperature at end
    • humidity at end
    • dust at end

CLIO digital block diagram: Locked-FP

  • target

channel number

ADC 16kHz

  • MC REFL: (DC, RF) = 2ch
  • MC Trans: 1ch
  • MC_F :1ch

  • LSC: (I&Q,DC) x2 = 6ch

  • Trans QPD: 4quad x2 = 8ch
    • Total 18ch
    • (Vertex 10ch, X end 4ch, Y end 4ch)

ADC 2kHz

  • MC WFS(I&Q,DC)12ch x2 = 24ch

  • IFO WFS(I&Q,DC)12ch x4 = 48ch

    • Total 72ch
    • (Vertex 72ch, X end 0ch, Y end 0ch)

ADC 256Hz

  • Laser power, temp, current 3
  • Seismic 3
  • Acoustic 3
  • Temperature 3ch
  • Humidity 1ch
  • Particle 1ch
    • Total 14ch
    • (Vertex 8ch, X end 3ch, Y end 3ch)

DAC

  • Laser thermal 1ch
  • Laser steering: 4ch
  • MC: 3 SUS x 4 coils = 12ch
  • IFO: 5 SUS x 4 coils = 20ch
    • total 45ch
    • (Vertex 37ch, X end 4ch, Y end 4ch)

Binary I/O

  • 8SUS x 4coils = 32ch
  • MC fast gain, swirch, boost, test
  • Yarm gain, swirch, boost, test

CLIO/Tasks/DigitalControl/LockedFP (last edited 2009-06-28 00:59:34 by whitehole)