Differences between revisions 29 and 31 (spanning 2 versions)
⇤ ← Revision 29 as of 2010-08-19 19:04:28 →
Size: 768
Editor: ShigenoriMoriwaki
Comment:
← Revision 31 as of 2010-10-31 20:23:38 → ⇥
Size: 898
Editor: DaisukeTatsumi
Comment:
Deletions are marked like this. Additions are marked like this.
Line 5: Line 5:
  . 24V power supplier / [[|selection report]]
Line 6: Line 7:
 * '''[[attachment:low_noise_regulator.pdf|+15V regulator (ultra low noise)]]'''

Electronics

DC Power Supply

RF electronics

Audio Frequency electronics

  • As a general rule, differential signal transfer should be applied.
  • Dsub 9-pin connector and cable

  • Digital front-end circuits

    • Anti-Alias / Anti-Imaging filter
    • Differential signal buffer Amp.
    • Whitening / De-whitening filter

  • Coil driver

  • AF photo detector for DC readout

  • Optical lever sensor

LCGT/subgroup/Electronics (last edited 2012-06-06 12:48:41 by OsamuMiyakawa)