Changes for page MTCA ADCs

Last modified by sndueste on 2024/07/08 09:50
From version 10.1
edited by sndueste
on 2019/11/11 16:59
Change comment: There is no comment for this version
To version 7.1
edited by sndueste
on 2019/10/02 15:28
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -4,8 +4,6 @@
4 4  
5 5  {{toc/}}
6 6  
7 -----
8 -
9 9  = General info =
10 10  
11 11  * [[ADQ412 server description~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:https://ttfinfo.desy.de/FLASHWiki/Wiki.jsp?page=SPdevicesDMA%20ADQ||shape="rect"]]
... ... @@ -21,14 +21,10 @@
21 21  
22 22  We have ADQ412AC-4G-MTCA digitizer cards for the experiment crates (Exp1, Exp2 and FL2Exp1):
23 23  [[ADQ412_datasheet.pdf>>attach:10-0494_C_ADQ412_datasheet.pdf]] ( [[new version>>attach:10-0494-adq412_datasheet.pdf]], [[sampling rates table>>attach:Clocking_AppNote.pdf]])
24 -The cards are connected via Patch panels to the Experimental endstations and can be operated with a jddd panel:
22 +The cards are connected via Patch panels to the Experimental endstations.
25 25  
26 -[[image:attach:image2019-10-21_15-21-23.png||width="800"]]
27 -
28 28  \\
29 29  
30 -\\
31 -
32 32  * **NOTE: between ADC and Patch panel we have installed an [[EMP protector>>attach:EMP_protector.pdf]] and an additional 1dB attenuator**
33 33  * for the influence of the Patch cable and the EMP protector see also [[this logbook entry~[~[image:url:http://hasfweb.desy.de/pub/TWiki/TWikiDocGraphics/external-link.gif~|~|width="13" height="12"~]~]>>url:http://ttfinfo.desy.de/ExpHallelog/show.jsp?dir=/2016/27/08.07&pos=2016-07-08T17:41:07||shape="rect"]]
34 34  
... ... @@ -57,7 +57,7 @@
57 57  |(((
58 58  Sampling rate
59 59  )))|(((
60 -2 *
54 +2
61 61  )))|(((
62 62  GSPS
63 63  )))
... ... @@ -75,7 +75,7 @@
75 75  |(((
76 76  Sampling rate
77 77  )))|(((
78 -4 *
72 +4
79 79  )))|(((
80 80  GSPS
81 81  )))
... ... @@ -87,8 +87,6 @@
87 87  GHz
88 88  )))
89 89  
90 - ~* note that the sample rate is NOT locked to the FLASH repetition rate ! Thus there is a not integer number of samples between FLASH pulses. The sample rate also differs slightly from ADC card  to ADC card. The rough spacing is **1993.846** samples between 2 pulses at 1 MHz for details ask the local contact.
91 -
92 92  \\
93 93  
94 94  ===== ADC and DOOCS / DAQ =====