Mechanical Design Options A and E Large Area Fast Photo-Detectors Rich Northrop University of Chicago LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

Feed thru shoulder pin alternative Detector Module Arrangement Option A Concept Pin Spring clip Spacer alternative 2 Tungsten pin In glass collar Feed thru shoulder pin alternative LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

Option E Concept Detector Module Arrangement LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

The University of Chicago - UCEC LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

The University of Chicago - UCEC LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

LAPD Collaboration Meeting Argonne October 15 – 16 , 2009

LAPD Collaboration Meeting Argonne October 15 – 16 , 2009