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Message ID: 1     Entry time: Mon Feb 1 17:46:16 2021
 Author: Manar Amer 
 Status: Fixed 
 Type: report 
 Category: mechanics 
 Location: Other 
 Title: Installation of referance plate (installation plaque de référence) 

************************** The work in this report is done in the Minicavity clean room ***************************

Location: Minicavity Clean Room

  1. On 14/01/2021
    • Installation of the minicavity base (reference plate) (First attempt)
    • People: Yann, Carmelo and Manar (Guided by Aurélien from afar)
    • There was an issue with the holes for the screws (they were smaller than the original design)

  2. On 26/01/2021
    • Installation of the minicavity base (reference plate) (Second and Last attempt)
    • People: Yann, Manar (Guided by Aurélien from afar)
    • The arrival of the new corrected plate. Installation went smoothly without issues.
    • **** Note: Need to check the correct placement of the plate.
  3. On 01/02/2021
    • Update on the status of the plate
    • a picture of the placement of the plate is attached, it shows that it needs adjustment
    • a schematic of the plate is attached
      The plane mirrors must be spaced 88 mm apart and the spherical ones are 88.7 mm apart.
    • ****note: the cables for the motors are not connected yet. 

*****Note: The phone was cleaned thoroughly with the duster and ethanol before taking it into the clean room.

Attachment 1: minicavity-showing_new_plate.jpg  3.625 MB  Uploaded Fri Jan 15 12:16:33 2021  | Hide | Hide all
minicavity-showing_new_plate.jpg
Attachment 2: 210102_setup_next_to_cavity_box-up_view.jpg  4.087 MB  | Hide | Hide all
210102_setup_next_to_cavity_box-up_view.jpg
Attachment 3: 210102_setup_on_the_table_of_minicav.jpg  3.907 MB  | Hide | Hide all
210102_setup_on_the_table_of_minicav.jpg
Attachment 4: setup.jpg  3.438 MB  Uploaded Wed Jan 20 06:51:31 2021  | Hide | Hide all
setup.jpg
Attachment 5: PlateSchematic.pdf  158 kB
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