[Dsg-hallc_nps] NPS connector issues
Mindy Leffel
leffel at jlab.org
Wed Sep 13 16:53:17 EDT 2023
I started about that many, before I was given the cables with the new SMA connectors. They are approximately 50% complete. So I should be able to have 20 done by Friday.
________________________________
From: Dsg-hallc_nps <dsg-hallc_nps-bounces at jlab.org> on behalf of Mark Jones via Dsg-hallc_nps <dsg-hallc_nps at jlab.org>
Sent: Wednesday, September 13, 2023 4:40 PM
To: Aaron Brown <ambrown at jlab.org>; Dsg-hallc_nps at jlab.org <dsg-hallc_nps at jlab.org>
Cc: Armen Stepanyan <armenak at jlab.org>; Mark Taylor <taylorw at jlab.org>
Subject: Re: [Dsg-hallc_nps] NPS connector issues
This work can be charge to COPS PHALLC.
For the short term, 20 that just need to have the SMA replaced , can Armen help with this work?
I found that the target work will be done sooner, so if we could get this done some time on
Thursday. Let me know.
Cheers,
Mark
________________________________
From: Aaron Brown <ambrown at jlab.org>
Sent: Wednesday, September 13, 2023 4:22 PM
To: Mark Jones <jones at jlab.org>; Dsg-hallc_nps at jlab.org <dsg-hallc_nps at jlab.org>
Cc: Mark Taylor <taylorw at jlab.org>
Subject: Re: NPS connector issues
Mark,
Mindy is working on two urgent projects at the moment.
However, she has indicated that she is willing to work overtime to complete the remaining 44 cables as quickly as possible.
If that works for everyone, please provide a charge code.
Thanks,
Aaron
________________________________
From: Mark Jones <jones at jlab.org>
Sent: Wednesday, September 13, 2023 2:13 PM
To: Aaron Brown <ambrown at jlab.org>; Dsg-hallc_nps at jlab.org <dsg-hallc_nps at jlab.org>
Cc: Mark Taylor <taylorw at jlab.org>
Subject: Re: NPS connector issues
Aaron,
As you say we need about 80 replaced. Mindy has made 16 that Simona will install
and Simona will leave 20 cables tonight for Mindy which can have the SMA swapped.
The hall will open on Thurs and Friday so we can install those cables. This leave 44 cables.
These would have to be new cable assemblies, since we do not have more old cable assemblies to
just cut the SMA connector.
So your summary is correct. Hopefully we won't have to replace all 1080, but we should look into
have the parts on hand.
Cheers,
Mark
________________________________
From: Aaron Brown <ambrown at jlab.org>
Sent: Wednesday, September 13, 2023 10:58 AM
To: Dsg-hallc_nps at jlab.org <dsg-hallc_nps at jlab.org>
Cc: Mark Taylor <taylorw at jlab.org>; Mark Jones <jones at jlab.org>
Subject: NPS connector issues
Hi,
Just to summarize and make sure I have a clear understanding of the situation:
Mark Taylor has purchased a sample of SMA connectors to test to find a new connector.
Once the new connector is selected a larger order will be placed (we know we need to replace 60-70 cables).
For the time being, replacement cables were made using known-good SMA connectors.
I suggest that, budget allowing, we should replace all of the connectors for the 1080 cables plus spares.
Mindy can work this in to her other work as time allows.
Best,
Aaron
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/dsg-hallc_nps/attachments/20230913/1d30ea3d/attachment-0001.html>
More information about the Dsg-hallc_nps
mailing list