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Re: [Star-fst-l] Patch Panel Board Modification and T-Board PCB Count
- From: Zhenyu Ye <yezhenyu2003 AT gmail.com>
- To: "Valentino, Stephen" <svalentino AT bnl.gov>
- Cc: "star-fst-l AT lists.bnl.gov" <star-fst-l AT lists.bnl.gov>
- Subject: Re: [Star-fst-l] Patch Panel Board Modification and T-Board PCB Count
- Date: Fri, 5 Apr 2019 21:42:20 -0500
Hi Steve,
> On Apr 5, 2019, at 8:17 AM, Valentino, Stephen <svalentino AT bnl.gov> wrote:
>
> Hi Zhenyu,
>
> As discussed in the meeting on Sunday, BNL will assemble the prototype
> T-Boards and solder them to the Inner Signal Cables for the test stand. We
> ordered 10 cables as requested but there are only 6 bare T-Board PCBs
> available.
> We'll assemble one board, test it, then assemble the other 5. Can we wait
> until the first cable/T-Board assembly is confirmed in the test setup
> before ordering the remaining T-Boards for the test cables?
Yes, this is fine with me.
Best,
Zhenyu
> I think this depends on when you need all 10 cable/T-board assemblies
> completed. Either way, there's probably not much risk if more prototype
> T-boards are ordered now. I assume the plan is to order the actual 36
> (plus some spare) production T-Boards after the prototype board is fully
> vetted in the future test setup.
>
> Gerard,
> Attached is the modification instructions for the Patch Panel boards. Let
> me know if you have any comments. We should start this in a few weeks.
> We'll test the individual boards after the modification and the fully
> assembled panels should be tested in the future test setup.
>
> Regards,
> Steve Valentino
> 631-344-4644
>
> <FST Modifications to IST Patch Panel
> Board_4APR19.png>_______________________________________________
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-
[Star-fst-l] Patch Panel Board Modification and T-Board PCB Count,
Valentino, Stephen, 04/05/2019
- Re: [Star-fst-l] Patch Panel Board Modification and T-Board PCB Count, Zhenyu Ye, 04/05/2019
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