Difference between revisions of "Meeting 2019 03 28"
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=== Update on UVa GEM commissioning (Kondo) === | === Update on UVa GEM commissioning (Kondo) === | ||
| − | * | + | * Short update |
| − | + | ||
- Status of the HDMI cables: Short cables (1m, 2m, 3m) delivered == still testing the long cables, we will procure a set of long cheap (UVa cables) for the second layer and and a few MONOPRICE cables to test on one module .. | - Status of the HDMI cables: Short cables (1m, 2m, 3m) delivered == still testing the long cables, we will procure a set of long cheap (UVa cables) for the second layer and and a few MONOPRICE cables to test on one module .. | ||
- HV test OK for the module with gas connector fix: | - HV test OK for the module with gas connector fix: | ||
| − | - Drawing of the backplanes support on the Alu frames: | + | - Drawing of the backplanes support on the Alu frames: [[Media:20190324 sketch backplane support.pdf|20190324 sketch backplane support.pdf]] (Kondo) |
- Modification of the GEM frames: We need to drill some holes in the Alu support frames for the GEMs to make some clearance for the plastic screws supporting the divider. The job is with the Machine shop | - Modification of the GEM frames: We need to drill some holes in the Alu support frames for the GEMs to make some clearance for the plastic screws supporting the divider. The job is with the Machine shop | ||
- Identify with Bogdan some counters that we will use to trigger our cosmics - Need someone for the test of the divider and PMT for these modules with the help from Bogdan | - Identify with Bogdan some counters that we will use to trigger our cosmics - Need someone for the test of the divider and PMT for these modules with the help from Bogdan | ||
Revision as of 18:49, 27 March 2019
GMn GEM commissioning Meetings: Thursday 9:00am - 10:00pm
Link to all previous meetings: GMn GEM Commissioning Meeting
Kondo, ...
Contents
Update on UVa GEM commissioning (Kondo)
- Short update
- Status of the HDMI cables: Short cables (1m, 2m, 3m) delivered == still testing the long cables, we will procure a set of long cheap (UVa cables) for the second layer and and a few MONOPRICE cables to test on one module .. - HV test OK for the module with gas connector fix: - Drawing of the backplanes support on the Alu frames: 20190324 sketch backplane support.pdf (Kondo) - Modification of the GEM frames: We need to drill some holes in the Alu support frames for the GEMs to make some clearance for the plastic screws supporting the divider. The job is with the Machine shop - Identify with Bogdan some counters that we will use to trigger our cosmics - Need someone for the test of the divider and PMT for these modules with the help from Bogdan -
