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[Zhenyu Ye <yezhenyu2003 AT gmail.com>]

Hi Li, Steve, 

Can you please remind me who are ordering the connectors and how many for the 
prototype T-boards and hybrids (and for the production ones)?

Thanks,
Zhenyu

> On May 21, 2019, at 1:11 AM, LI YI <li.yi AT sdu.edu.cn> wrote:
> 
> Dear Steve Valentino,
> 
> Thanks for the information!
> 
> For the connectors ordering, we have the similar issue, and was told
> the main company in France is at holiday and we had to wait.
> 
> Best,
> Li
> 
> On Mon, May 20, 2019 at 11:05 PM Valentino, Stephen <svalentino AT bnl.gov> 
> wrote:
>> 
>> Hi Li,
>> 
>> The cables should arrive Wednesday but we have not received the Nicomatic 
>> connectors.  The connectors are weeks late.  We emailed Nicomatic but 
>> haven't received a response yet.  We ordered only Nicomatic P/N 
>> A22-1-T-34-V22 which is the male connector for the T-Board side.
>> 
>> As I understand, the proposal is for the T-board to be "sandwiched" 
>> between 2 hybrid boards leaving 6.2mm board-to-board distance on each 
>> side.  I think it will have enough room although this may also depend on 
>> the route of the cable wires as they enter the 6.2mm space between the 
>> boards relative to the positions of the Nicomatic connectors and large 
>> capacitors on the T-Board PCB.   When we receive the cables this week we 
>> will test solder one to a T-Board and then let you know.
>> 
>> Let me know if I missed any questions.
>> 
>> Regards,
>> Steve Valentino
>> 631-344-4644
>> 
>> -----Original Message-----
>> From: LI YI <li.yi AT sdu.edu.cn>
>> Sent: Friday, May 17, 2019 2:43 AM
>> To: Valentino, Stephen <svalentino AT bnl.gov>
>> Cc: star-fst-l AT lists.bnl.gov
>> Subject: Re: [Star-fst-l] Confirm connector type on T-board
>> 
>> Dear Steve and All,
>> 
>> Forgot to mention, the one got from Yi Yang is 6.2mm in height connector 
>> (Singapore branch). We are still working on communication with China 
>> mainland branch for ordering.
>> 
>> Best,
>> Li
>> 
>> On Fri, May 17, 2019 at 2:39 PM LI YI <li.yi AT sdu.edu.cn> wrote:
>>> 
>>> Dear Steve,
>>> 
>>> Thank you for the update! Please keep us posted next week.
>>> If the nicomatic changes their connector, we will need to make sure
>>> that we have the same pair for hybrid and T-board at BNL.
>>> 
>>> Btw, for connector ordering, was the pair ordered or only one type on
>>> T-board ordered?
>>> 
>>> Thanks,
>>> Li
>>> 
>>> On Fri, May 17, 2019 at 2:25 AM Valentino, Stephen <svalentino AT bnl.gov> 
>>> wrote:
>>>> 
>>>> Hi Li,
>>>> We have not yet received the cables from the vendor but should have them 
>>>> soon.  I will check the status of everything and answer all your 
>>>> questions when I get back from vacation on Monday.
>>>> BTW: Nicomatic may have extended height connectors in this style. I 
>>>> don't know for sure but you may want to check.
>>>> 6.2mm separation would maybe be ok if the T-board is stablized so no 
>>>> part of it flexes closer than 6.2mm and we connect the cable from the 
>>>> other side and trim the protruding wire correctly.  I have to double 
>>>> check this Monday.
>>>> Steve
>>>> 
>>>> Get Outlook for Android
>>>> 
>>>> 
>>>> 
>>>> From: Li YI
>>>> Sent: Thursday, May 16, 10:31 AM
>>>> Subject: [Star-fst-l] Confirm connector type on T-board
>>>> To: star-fst-l AT lists.bnl.gov
>>>> 
>>>> 
>>>> Dear Steve Valentino,
>>>> 
>>>> In order to test the whole system electronically, we plan to attach 
>>>> devices including connectors to hybrid, and ship it to Zhenyu in UIC 
>>>> together with T-board/cables/... from you. Therefore, we'd like to 
>>>> confirm with you the type of connector ordered for or/and attached to 
>>>> T-board: A22-1-T-34-V22?
>>>> 
>>>> Btw, how is the status of attaching device and soldering cables to 
>>>> T-board?
>>>> 
>>>> Thanks,
>>>> Li YI
>>>> _______________________________________________
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>>>> Star-fst-l AT lists.bnl.gov
>>>> https://lists.bnl.gov/mailman/listinfo/star-fst-l
>>>> 
>>>> 
>> 
> 
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