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Next FDC Group meeting
Folks,
Our next FDC group meeting is scheduled for tomorrow at 1:30 p.m.
in F326. The agenda is given below.
Regards,
Daniel
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FDC Weekly Meeting Agenda
October 1, 2008
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1. Full-scale prototype update.
- procurements:
- plans for rigid-flex assembly order
- order for sense and field wire
- wire specification document
- solder station
- schedule for preparing PR for remaining cathodes
- update on FDC prototype spreadsheet
- component storage
- spacer frame
- material selection (CH2, polypropylene, Noryl, Nylon-xx)
- prototype spacer construction
- cooling system test report
- HV connections to packages
- clean room update
2. Wire frame update.
- preparations for Phase 2
- status of paperwork
- delivery of transport box to JLab
- wire frame construction:
- problems with laminate construction
- update on prototype work
- thickness measurements
- next steps
- order for Rohacell and G10
- construction procedure document
- A-frame loan agreement
- remaining shop work for frames
- design work to move STB caps radially inward
- document/instruction for board stuffing + cleaning
3. Cathode construction update.
- cathode update:
- gas flow for boards??
- SEM study of sample board
- flatness measurement system:
- update on assembly
- basic checkout of system
- flatness measurements
- hole cutting procedures
- cathode hole punch tests and plans
- update on cutting cathode edges
- ground connections to cathode
- ground plane attachment status
- construction procedure document/outline
- cathode tension:
- in situ measurements
- R&D schedule for cathodes
- document for QA/stuffing/cleaning cathodes
- document for QA/stuffing/cleaning cathode daughter boards
4. Small-scale prototype test update.
- ASIC studies writeup
- update on x/y plots with 2 um cathodes and pulser calibrations.
- resolution measurements
5. Design of gas handling system.
6. Signed drawings??
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* *
* Dr. Daniel S. Carman e-mail : carman@jlab.org *
* Staff Scientist office : (757)-269-5586 *
* Jefferson Laboratory web: www.jlab.org/~carman *
* *
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