Difference between revisions of "JEF meeting, March 13, 2020"
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* Status of the crystal production (SICCAS) | * Status of the crystal production (SICCAS) | ||
* [https://halldweb.jlab.org/wiki/index.php/Module_Design Preparation for module fabrication] | * [https://halldweb.jlab.org/wiki/index.php/Module_Design Preparation for module fabrication] | ||
+ | |||
+ | =Minutes= | ||
+ | Attendees: Liping, Jon, Phil, Susan, Josh, Igal, Sasha, Zisis, Tim B., S.T. | ||
+ | * SICCAS crystals are currently shipping, in two batches -- good news! | ||
+ | ** Once the crystals arrive we will have the materials needed to assemble several full modules | ||
+ | * New contract for crystals is moving forward: in the procurement department | ||
+ | ** Expect production rate to be the same | ||
+ | ** Company has indicated a price increase of $80. This does not appear to include the money needed for Jane's QA work. | ||
+ | ** We would like to keep the total price/crystal (including Wuhan's part) to $1100. | ||
+ | * Last set of PMTs shipped, expected soon | ||
+ | * Vapor polishing of the light guides was brought up as a cheaper alternative to the machine polishing, but we decided to stay with the machine polishing | ||
+ | * Safety documentation has been signed. | ||
+ | * All 28 bases we planned to modify in the COMCAL are ready to go (14 with 3x, 14 with 6x amplicification) | ||
+ | ** COMCAL has been closed up, all channels work -- plan is to do a TAC run today (3/13/20). | ||
+ | ** Plan to install in beam for regular running next week. | ||
+ | * New loan contract with UNCW will be ready to go soon |
Revision as of 13:30, 13 March 2020
Meeting time and location= 9:30 am EST (JLab time) F226
Connection instructions
We are using BlueJeans Video/Audio conferencing. Our meeting ID number is 992533564. Click "Expand" for more details.
- Make sure you have created a BlueJeans account via your JLab CUE account using this link:
- http://jlab.bluejeans.com (You should only need to do this once)
- If connecting via Web Browser: click this link (no passcode is needed):
- If connecting via Phone: Dial one of the following numbers and then enter the meeting ID above and hit "#" or "##"
- Dial: 1 888 240 2560 (US or Canada only)
- or, List of International Numbers
- If connecting via Polycom unit:
- Dial 199.48.152.152 or bjn.vc
- Enter meeting ID above
Agenda
- Status of the crystal production (SICCAS)
- Preparation for module fabrication
Minutes
Attendees: Liping, Jon, Phil, Susan, Josh, Igal, Sasha, Zisis, Tim B., S.T.
- SICCAS crystals are currently shipping, in two batches -- good news!
- Once the crystals arrive we will have the materials needed to assemble several full modules
- New contract for crystals is moving forward: in the procurement department
- Expect production rate to be the same
- Company has indicated a price increase of $80. This does not appear to include the money needed for Jane's QA work.
- We would like to keep the total price/crystal (including Wuhan's part) to $1100.
- Last set of PMTs shipped, expected soon
- Vapor polishing of the light guides was brought up as a cheaper alternative to the machine polishing, but we decided to stay with the machine polishing
- Safety documentation has been signed.
- All 28 bases we planned to modify in the COMCAL are ready to go (14 with 3x, 14 with 6x amplicification)
- COMCAL has been closed up, all channels work -- plan is to do a TAC run today (3/13/20).
- Plan to install in beam for regular running next week.
- New loan contract with UNCW will be ready to go soon