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Cryo Lab eLog |
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Thu Mar 4 13:37:14 2021, aaron, DailyProgress, Electronics, PSOMA S mA->MHz, ITC 502 current noise  
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Sun Mar 7 19:32:32 2021, rana, DailyProgress, Electronics, PSOMA S mA->MHz, ITC 502 current noise
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Wed Mar 10 16:03:19 2021, aaron, DailyProgress, Electronics, current noise
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Thu Mar 11 13:56:47 2021, aaron, DailyProgress, Electronics, current noise
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Message ID: 2682
Entry time: Thu Mar 11 13:56:47 2021
In reply to: 2681
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Author: |
aaron |
Type: |
DailyProgress |
Category: |
Electronics |
Subject: |
current noise |
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enter Thu Mar 11 13:56:46 2021
- On Busby low noise box AC coupled input (logged by to 1 MOhm moku channel 2)
- While waiting for the data, assembled the wire shelf on the West wall of PSOMA, between the vacuum cabinet and He cryostat.
- Electronics on the 2nd shelf have rails for earthquake protection. We have sufficient rails for all 4 shelves, but I left them for another day.
- Zip-tied the upper shelves to the piping on the wall. Seems sturdy.
- Feet have plastic sliders to dampen the load on the floor. We also have label holders in need of labeling.
- Photos are in the ligo.wbridge google drive and some attached.
exit Thu Mar 11 23:11:33 2021
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