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Next FDC Group Meeting
Folks,
Our next FDC group meeting is scheduled for tomorrow (Thursday) at
1:30 p.m. in F224. The agenda is included below.
Regards,
Daniel
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FDC Weekly Meeting Agenda
June 5, 2008
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1. Full-scale prototype update.
- update on progress in preparing the cathode board PR
- Update on review of final design drawing
- Update on modifications to cathode mounting G10 skin
- skins to shop for machining
- Status of draft of PR
- How many board sets should be ordered?
- clean room update
- status of procurement for granite table
- status of second construction station
- Dennis is asking when space will be used
- short terms plans for wire frame construction
- soldering of HV capacitors
- modifications to construction jig for component clearance
- start of wire frame construction
- procurement updates
- second Lucite box
- delivery status of transport box
2. Wire winding planning.
- progress update from IUCF
- new field wire tension measurements
- Phase 1 report comments/questions
- teleconference with IUCF
- Thursday at 3:00 p.m.
- next steps and planning for Phase 2 winding
3. Composite cathode prototype construction update.
- flatness measurement update
- upgrades to 2-D automated scanning system
- flipped measurements of cathode board
- measurements of tensioned cathode
- issues with single ground connection
- ground plane attachment status
- construction procedure document
- status of Kapton order
- status of tension/frequency measurement
- status of plans for tensioning cathode to specific value
4. Design modification: clearance for rigid flex assemblies.
5. Gas volume definition.
- inclusion of gas windows in CAD model
6. Cathode board discussion.
- soldering tests
- document for QA/stuffing/cleaning cathodes
- document for QA/stuffing/cleaning cathode daughter boards
7. STB/HVTB update. (Kim)
- document/instruction for board stuffing
8. Small-scale prototype test update.
- progress on defining dynamic range for cathode/anode ASICs
- plans/timeline for preparing ASIC test writeup
- optical measurement of 2 micron cathode edge
9. Wire quality document.
10. Frame construction procedure document review.
11. Design of gas handling system.
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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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