FPM+FEE modules testing at Nevis Laboratories

  • eLogs
  • ToDoList:
    1. UPS setup
      1. Setup remote control with network card (support: Bill)
        1. ✔ Make connection (Bill sets up monitoring)
        2. ✔ Figure out remote controlling
      2. ✔ Connect: SiPMs PSU, Adapter PSU, PC, Fan, Function Generator, Laser driver
    2. ✔ Replace bias capacitors on SMART test board. See red circle in enclosed picture: 20201022_171019_MOD2.jpg (support: Nancy):
      1. C1, C3, C4: replace with 100nF, 100V (1206 package)
      2. C5, C6, C7: replace with 2.2uF, 100V (1206 package)
    3. Laser driver:
      1. Setup security switch on dark box
    4. ✔ PSU units:
      1. Write software for remote control. Basic functions: voltage r/w, compliance r/w, current r, enable control, channel select (for dual PSU)
        1. Software details written up in the 2020-12-09 eLog
    5. ✔ PC:
      1. Setup VNC server (support: Deivid)
    6. "Dark" tests:
      1. Connect Ham FPM to SMART + INFN Bari testing board; power up and look at scope signals
    7. "Light" tests:

Networking

FPM+FEE assembly

Parts List

Lab Setup

adapter_connections.jpg

  1. Connect 3 biases of 5V all from the same power supply (2 on the adapter board, 1 on the FPGA)
  2. Connect HV SiPM to adapter board
  3. Connections are mtx on the board, lemo on the scope
  4. Organized in 4 rows, 2 for each SiPM tile connected
FPM_connections.jpg

In the middle of the copper finger (towards the matrix) there is a hole to which the grey cube is screwed:

  1. screw the cube on the copper finger
  2. screw the matrix
-- Massimo Capasso - 2020-11-24

Comments


Topic attachments
I Attachment History Action Size Date Who Comment
JPEGjpg 20201022_171019_MOD2.jpg r1 manage 3571.6 K 2020-12-02 - 23:07 MassimoCapasso  
PDFpdf CPX400DDP_Instruction_Manual-Iss13.pdf r1 manage 2182.6 K 2021-01-20 - 20:28 MassimoCapasso  
PDFpdf Componente_di_testa_ridotto.pdf r1 manage 162.0 K 2020-11-24 - 20:05 MassimoCapasso  
PDFpdf EL302P-USB_Instruction_Manual-Iss7.pdf r1 manage 367.9 K 2021-01-20 - 20:29 MassimoCapasso  
PDFpdf FEEM_assembly_2021_10_20.pdf r1 manage 5756.0 K 2022-01-27 - 14:23 MassimoCapasso  
JPEGjpg FPM_connections.jpg r1 manage 3167.0 K 2021-05-13 - 16:20 ColinAdams  
Microsoft Excel Spreadsheetxlsx NevisLabsEquipment.xlsx r1 manage 11.3 K 2020-11-24 - 16:11 MassimoCapasso  
PDFpdf S12642_Series_updated_datasheet.pdf r1 manage 670.3 K 2021-01-20 - 18:08 MassimoCapasso  
PDFpdf Setup_test_schede.pdf r1 manage 281.7 K 2020-11-24 - 20:02 MassimoCapasso  
PDFpdf TDR_schematic.pdf r1 manage 370.7 K 2021-05-25 - 14:03 MassimoCapasso  
PDFpdf TTI_PSU_EL_Series.pdf r1 manage 167.1 K 2021-01-20 - 20:21 MassimoCapasso  
PDFpdf TTi_PSU_CPX400_Series.pdf r1 manage 1265.0 K 2021-01-20 - 20:20 MassimoCapasso  
JPEGjpg adapter_connections.jpg r1 manage 3172.0 K 2021-05-13 - 16:20 ColinAdams  
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Topic revision: r14 - 2022-01-27 - MassimoCapasso
 
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