|
|
| Line 1: |
Line 1: |
| − | | + | [https://halldweb1.jlab.org/wiki/index.php/Baby_BCAL_at_JLab_Photos Photos have been migrated here] |
| − | | + | |
| − | == mini BCAL Setup at Hall-D ==
| + | |
| − | | + | |
| − | The mini BCAL was set up on the test bench. <span style="color:green"> Downstream is defined as the North end and the Upstream is defined as the South End </span>
| + | |
| − | | + | |
| − | {| class="wikitable"
| + | |
| − | |-
| + | |
| − | ! [[File:MiniBCAL-DownstreamView.jpeg|300px|thumb|left|Downstream view of the mini BCAL setup.]]
| + | |
| − | ! [[File:MiniBCAL-UpstreamView.jpeg.jpeg|250px|thumb|left|Upstream view of the mini BCAL setup.]]
| + | |
| − | ! [[File:MiniBCAL-TopView.jpeg|300px|thumb|left|Top View of the mini BCAL setup]]
| + | |
| − | |}
| + | |
| − | | + | |
| − | <br>
| + | |
| − | <br>
| + | |
| − | | + | |
| − | == Cable stretching ==
| + | |
| − | | + | |
| − | The North and south end cables were grouped together and stretched across cables crates over to the DAQ.
| + | |
| − | <br>
| + | |
| − | [[File:MiniBCAL-EIC-Cable-Stretching.jpeg|400px|thumb|left|Cable streching]][[File:MiniBCAL-Cable-Rack.jpeg|400px|thumb|center|Pillar along which the output cables are stretched.]]
| + | |
| − | <br>
| + | |
| − | <br>
| + | |
| − | | + | |
| − | == Module Assignment ==
| + | |
| − | | + | |
| − | {| class="wikitable" style="text-align:center;"
| + | |
| − | |- style="font-weight:bold;"
| + | |
| − | ! Module Name
| + | |
| − | ! HV/LV BCAL Distribution Box
| + | |
| − | ! Direction
| + | |
| − | ! Module Picture
| + | |
| − | |-
| + | |
| − | | Upstream 49
| + | |
| − | | [[File:MiniBCAL-Input-Supply.jpeg|400px|thumb|center|J7]]
| + | |
| − | | South
| + | |
| − | | [[File:MiniBCAL-South.jpeg|400px|thumb]]
| + | |
| − | |-
| + | |
| − | | Upstream 49
| + | |
| − | | [[File:MiniBCAL-Input-Supply.jpeg|400px|thumb|center|J8]]<br />
| + | |
| − | | North
| + | |
| − | | [[File:MiniBCAL-North.jpeg|400px|thumb]]
| + | |
| − | |}
| + | |
| − | | + | |
| − | == Wrapping the BCAL ==
| + | |
| − | The mini BCAL was wrapped in black Tedlar after mounting the SiPM modules and connecting the LEMO output cables.
| + | |
| − | After wrapping the BCAL was covered using a black cloth to make it light tight
| + | |
| − | | + | |
| − | [[File:MiniBCAL-Tedlar-Wrapped.jpeg|400px|thumb|left|mini BCAL wrapped in Black tedlar]] [[File:MiniBCAL-Cloth-Wrapping.jpeg|400px|thumb|center|mini BCAL after wrapping in Black cloth]]
| + | |
| − | | + | |
| − | <br>
| + | |
| − | <br>
| + | |
| − | | + | |
| − | == DAQ Crate assignment ==
| + | |
| − | | + | |
| − | The output channels from the mini BCAL is connected to the following fADC crates.
| + | |
| − | | + | |
| − | {| class="wikitable"
| + | |
| − | |-
| + | |
| − | ! [[File:MiniBCAL-OutputCrate.jpeg|300px|thumb|center|fADC output crate]]
| + | |
| − | ! [[File:MiniBCAL-OutputCrate1.jpeg|300px|thumb|center|fADC output crate]]
| + | |
| − | ! [[File:MiniBCAL-OutputCrate2.jpeg|300px|thumb|center|fADC output crate]]
| + | |
| − | |}
| + | |
