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## page was renamed from LCGT/subgroup/ifo/digital/Circuits/AntiAliasImage
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 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?docid=621|JGW-D1100621]]: LCGT AA Chassis Top Assembly (8 x 9 Dsub config)
 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?docid=650|JGW-D1100650]]: LCGT AI Chassis Top Assembly (4 x 9 Dsub config)
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==== Rev. 1 ====
==== Version 1: 1 AA and 1 AI using LIGO schematic, manufactured by P-ban, delivered to VIS at Kashiwa ====
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 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=583|JGW-D1100583]]: AA Chassis Front panel
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=584|JGW-D1100584]]: AA Chassis Back panel
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=585|JGW-D1100585]]: AA and AI Chassis bottom and side panels
 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?docid=1499|JGW-D1301499]]: AA and AI chassis (by Hitz)

 * designed but not used
  * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=583|JGW-D1100583]]: AA Chassis Front panel
  * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=584|JGW-D1100584]]: AA Chassis Back panel
  * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=585|JGW-D1100585]]: AA and AI Chassis bottom and side panels

==== Version 2: 5 AA and 5 AI chassis by Hitz ====
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=779|JGW-D1200779]]: AA and AI Filter Board (by Hitz)
  * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1498|JGW-D1301498]]: AA and AI Filter Board detail test results for SN:1,2 (by Hitz)
  * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1497|JGW-D1301497]]: AA and AI Filter Board test results for 28/30 bords (by Hitz)
 * [[https://dcc.ligo.org/cgi-bin/DocDB/ShowDocument?docid=8954|LIGO-D1000217]]: Chassis Power Regulator PCB
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1499|JGW-D1301499]]: AA and AI chassis (by Hitz)

Anti Alias/Image

Overview

  • ADC/DACへの入出力のフィルターとしてAnti Alias/Imageを各チャンネルに装備する。
  • ADCは32ch/board、DACは16ch/board。
  • 基本的にはLIGOの回路図をコピー。

Equipements

  • JGW-D1100621: LCGT AA Chassis Top Assembly (8 x 9 Dsub config)

  • JGW-D1100650: LCGT AI Chassis Top Assembly (4 x 9 Dsub config)

Version 1: 1 AA and 1 AI using LIGO schematic, manufactured by P-ban, delivered to VIS at Kashiwa

Version 2: 5 AA and 5 AI chassis by Hitz


PCIX ADC Adapter Board

PCIX DAC Adapter Board

DSUB-LEMO adapter chassis

DSUB-BNC adapter chassis


Reference

Common

AA

AI

ADC adapter

DAC adapter

KAGRA/Subgroups/DGS/Circuits/AntiAliasImage (last edited 2014-05-23 15:33:17 by OsamuMiyakawa)