Differences between revisions 1 and 3 (spanning 2 versions)

Wide Angle Baffle at IYC

Links to knowledge

Note: some of the tasks can be done in parallel.

Place/install the WAB suspension
Align the position of WAB -> take WAB back to nominal position, put off protectors)
- horizontal alignment
- yaw alignment
Move it to the saving mode.
Back to the nominal position.
Attach heat links
- 4 soft heat links to WAB
- 1 heat link btwn the top and the structure
Attach 2 thermometers
Set revised blocks under the base plate.

P23 (ABCD -> S/N#2564, EFGH -> S/N#360)

Note that the pin arrangement (or the naming) is mirrored compared with that of in IXC! Rather, I guess this IXC's would be correct.

KAGRA/subgroup/AOS/WideAngleBaffleIY (last edited 2021-03-03 18:14:28 by TomotadaAkutsu)

-  ⇤ ← Revision 1 as of 2019-01-09 20:25:13 → 
  Size: 2479
  Editor: TomotadaAkutsu
  Comment:
+   ← Revision 3 as of 2019-01-09 20:40:41 → ⇥
  Size: 2622
  Editor: TomotadaAkutsu
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
-= Wide Angle Baffle at EYC =
+= Wide Angle Baffle at IYC =
 Line 3:
-||<<MonthCalendar(,2018,10)>>||<<MonthCalendar(,2019,1)>>||
+||<<MonthCalendar(,2018,10)>>||<<MonthCalendar(,2018,11)>>||<<MonthCalendar(,2018,12)>>||<<MonthCalendar(,2019,1)>>||
 Line 34:
-P23
+P23 (ABCD -> S/N#2564, EFGH -> S/N#360)
 Line 36:
-||A||75 ohm|| Thermometer || V- || Green ||  ||  ||
||B||75 ohm|| Thermometer || V+ || Black ||  ||   ||
||C||4 ohm|| Thermometer || I- || Red ||  ||  ||
||D||4 ohm|| Thermometer || I+ || Yellow ||  ||  ||
||E||75 ohm|| Thermometer || V- || Green || ||  ||
||F||75 ohm|| Thermometer || V+ || Black ||  ||  ||
||G||4 ohm|| Thermometer || I- || Red ||  ||  ||
||H||4 ohm|| Thermometer || I+ || Yellow ||  ||  ||
+||A||75 ohm|| Thermometer || V- || Green || WAB ||  ||
||B||75 ohm|| Thermometer || V+ || Black || WAB ||   ||
||C||4 ohm|| Thermometer || I- || Red || WAB ||  ||
||D||4 ohm|| Thermometer || I+ || Yellow || WAB ||  ||
||E||75 ohm|| Thermometer || V- || Green || Structure ||  ||
||F||75 ohm|| Thermometer || V+ || Black || Structure ||  ||
||G||4 ohm|| Thermometer || I- || Red || Structure ||  ||
||H||4 ohm|| Thermometer || I+ || Yellow || Structure ||  ||