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KEK Hybrid Status. Y. Unno , Y. Ikegami, et al. (KEK) D. Ferrere , S G.- Sevilla , et al. ( UniGe ). Hybrid status. 50 hybrids (7 :Geneva, 43 :KEK ) were successfully built. Unprobed Probed Total Dead Chip Rate 4.35% 0.13% 0.58% Dead Ch. Rate 4.37% 0.14% 0.60%.
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KEK Hybrid Status Y. Unno, Y. Ikegami, et al. (KEK) D. Ferrere, S G.-Sevilla, et al. (UniGe) 2011/7/13, Y. Unno
Hybrid status 50 hybrids (7 :Geneva, 43 :KEK ) were successfully built. Unprobed Probed Total Dead Chip Rate 4.35% 0.13% 0.58% Dead Ch. Rate 4.37% 0.14% 0.60% 2011/7/13, Y. Unno
We are planning to make four modules. The following modules were made by hand with fine adjustment. KEK #0 Sep. 09 Half-electrical (strip length test) KEK #1 Feb. 10 Powering scheme :Separated analog and digital inputs KEK #2 Apr. 10 Wrong combination of the sensors (Straight/Straight : Axial/Axial) and misalignment of hybrid KEK#3-#7 Now Being/to be assembled in industry To be used in the “Super module” test UniGe See report by Sergio G.-S. Module status 20-chips hybrid Double-sided module with 4 hybrids/80 chips 2011/7/13, Y. Unno
ABCN13 Double-Side Module • Preliminary draft 2011/7/13, Y. Unno