<p>Setup 5.10.22</p>
<p>dE 20 um (ID 2837-33) and 494 um double sided (ID 1194-9)</p>
<p>46 channels (2 connectors missing)</p>
<p>LiF4 in beam </p>
<p>dE: Big flat cables from preamp 22 and 23 into 1A and 1B</p>
<p>E: from preamp 24+25 go into 2A, 2B and 3A 3B</p>
<p>LEMO converter box: Cable 1: dE</p>
<p> Cable 3: E n+n</p>
<p> unlabeled cable: E p+n</p>
<p>E detector voltage: -133 V, leakage current -0.53 micro-Amp</p>
<p>dE detector voltage -22 V, leakage current -0.03 micro-Amp</p>
<p>For the E detector one of the edge p+n strip bond-wires is suspected broken.</p> |