FNAL Hybrid Testing Status Week of 12/5-12/9

FNAL Hybrid Summary As of 12/9/2005

TOB Hybrid Testing Failures This (Last) Week 1 Global shorts and noise 1 few shorts and noisy Cumulative 7 Shorts in PA 2 Shorts on APV 6 Noisy channels-usually entire chip or chips 2 a few open and noisy channels 3 too many shorts 4 shorts & noisy channels 3 many noisy and short channels 3 scratched PA 2 Too many opens 2 Opens & shorts 1 Damaged during testing 1 many open & noisy channels 6 Global failure

TEC Hybrid Testing Failures This (Last) Week 1 global shorts 1 too many shorts, noisy 1 few shorts and noisy Cumulative 2 damaged at repair 2 too many noisy one open 1 two chips noisy and shorted 3 too many noisy channels 2 all chips noisy 5 global failure 9 shorts and noisy channels 9 scratch on PA 2 messy PA 3 too many open, noisy, short channels 2 too many shorts

Fermilab Hybrid Test Details A new graduate student/technician……