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[Zhenyu Ye <yezhenyu2003 AT gmail.com>]

Hi Yi,

You said that the quality of soldering is not guaranteed with reused 
connectors. 
If this is the case, would you like to get at least a few new connectors for 
the prototype?

Zhenyu 

> On Mar 25, 2020, at 9:15 PM, Yi Yang <yiyang AT ncku.edu.tw> wrote:
> 
> Hi Zhenyu,
> 
> The status of connectors are: 
>    - New: 2 
>    - Reuse: 5
>    - Already mounted on hybrid: 3 (new) + 1 (reuse)
> 
> I think the 4 from "already mounted on hybrid" will be taken out for the 
> new gluing producer.
> 
> Cheers,
> Yi 
> 
> 
> +++++++++++++++++++++++++++++++++++++++++++++++++++
> Yi Yang, Associate Professor 
> Department of Physics 
> National Cheng Kung University 
> Tainan, 701 Taiwan 
> E-Mail: yiyang AT ncku.edu.tw 
> Tel: +886-6-2757575 ext.65237 
> Fax: +886-6-2747995
> Group Web: 
> https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!Ti1OtmzdyiBtjvJ6M3thcXzJ5m8JGkNNysg7N9AnXanG99Z6-ge8wWtP1rwgZwpzK0E17ck$
>   
> +++++++++++++++++++++++++++++++++++++++++++++++++++
> 
> 
> On Tue, Mar 24, 2020 at 5:07 PM Zhenyu Ye <yezhenyu2003 AT gmail.com> wrote:
> 
> 
> > On Mar 18, 2020, at 12:21 AM, Yi Yang <yiyang AT ncku.edu.tw> wrote:
> > 
> > Dear all,
> > 
> > Elke asked about the impact on FST from corona virus and I mentioned four 
> > major components in the meeting. Please find the summary below and feel 
> > free to add what I missed: 
> >   
> >   - Sensor: we need to check with Hamamatsu, but we only expect to (hope) 
> > have small impact. (Zhenyu)
> 
> Reply from Hamamatsu: We've not so far been affected by covid-19; however, 
> considering the uncertainties surrounding this situation, we recommend to 
> all customers to place any upcoming orders as soon as possible so that 
> material procurements and other preparatory steps for their purchases can 
> begin in earnest. The sooner an order is booked, the sooner the production 
> work for it can begin, and that can be very helpful in these uncertain 
> times… 
> 
> > 
> >   - Mechanical structure: NCKU will be closed if we have one more 
> > confirmed case (just got the first one yesterday). However, the main 
> > parts are made by private companies (AIDC and Easton), so the impact 
> > should be small.  (Yi)
> > 
> >   - Hybrid PCB/T-Board: the impact will be large if the design needs to 
> > be modified since Jianing and Maowu probably can not go back to campus 
> > anytime soon. The production also might be delayed. Jianing should 
> > provide more information to us. (Jianing)
> > 
> >   - Connectors: we should place the order asap if we won't change the 
> > connector since the situation in France is not optimistic. One 
> > possibility is to do it through Taiwan's agent, but I don't have budget 
> > to do it. We need to make decision soon. (Zhenyu, Flemming, Jianing, Yi)
> 
> I would like to understand whether or not we need to order connectors fro 
> prototype modules. Yi, can you please remind me how many connectors for 
> hybrid you have in hand? 
> 
> I also would like to decide on when/how to order the connectors for the 
> production. We need to assemble around 48 modules, where each module with 
> two sets of connectors, and each set includes one A22-2-T-34-V22 for 
> T-board assembly by BNL,  and one A22-1-T-34-V16 for hybrid assembly by 
> NCKU. I think perhaps we should order something around 120 sets. Since NCKU 
> does not have the funds, can BNL purchase all these connectors?
> 
> Zhenyu
> 
> > 
> > Cheers,
> > Yi
> > 
> > +++++++++++++++++++++++++++++++++++++++++++++++++++
> > Yi Yang, Associate Professor 
> > Department of Physics 
> > National Cheng Kung University 
> > Tainan, 701 Taiwan 
> > E-Mail: yiyang AT ncku.edu.tw 
> > Tel: +886-6-2757575 ext.65237 
> > Fax: +886-6-2747995
> > Group Web: 
> > https://urldefense.com/v3/__http://phys.ncku.edu.tw/*yiyang__;fg!!P4SdNyxKAPE!Ti1OtmzdyiBtjvJ6M3thcXzJ5m8JGkNNysg7N9AnXanG99Z6-ge8wWtP1rwgZwpzK0E17ck$
> >   
> > +++++++++++++++++++++++++++++++++++++++++++++++++++
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