Presentation on theme: "VELO T. Bowcock1 Si Status T.Bowcock for S. Biagi, G.Casse, P. Cooke, M. McCubbin, A. Muir, J. Palacios, C. Parkes, U. Parzefal, G. Patel, J. Phillips."— Presentation transcript:
VELO T. Bowcock1 Si Status T.Bowcock for S. Biagi, G.Casse, P. Cooke, M. McCubbin, A. Muir, J. Palacios, C. Parkes, U. Parzefal, G. Patel, J. Phillips S. Walsh, N. Smith, P. Sutcliffe, P. Turner, V.Wright
VELO T. Bowcock2 Overview Production Facilities Sensors Hybrids Modules Work in Progress
VELO T. Bowcock3 Production (1) Existing Laboratories removed –Displaced equipment –Infrastructure cleared –Composites Laboratory retained Tender Completed –Principal Contractor Selected Construction 4/12 –Completion (Handover) April 00
VELO T. Bowcock5 Production (3) Bonders tendered for –Large area and deep access –2 K&S 8090s (?) Thermal Camera –Arrrived Thermal Chambers Automatic Glue Handling Equipmen Storage + …
VELO T. Bowcock6 Sensors(1) PR-02: (Micron) –Additional work on improving the processing to boost high voltage performance(SW and NG @ Micron) –150micron detectors being processed.
VELO T. Bowcock7 Sensors PR-02 new batch –More tightly qualified
VELO T. Bowcock8 Sensors(2) PR-03: –n-strip version of PR-02 –Production Meeting 5/12/00 Details of the graded p-spray 6 masks in all –Order received placed 11/00. First delivery 4 months from now Order completion 7months
VELO T. Bowcock9 Sensors(3) PR-03: will also contain a test with p- bulk –No inversion!
VELO T. Bowcock10 Sensors(4) PR-04: Study of Modified phi - p-strip design complete –Same (similar) bondpad layout as r detector for PR-02 –Possible –2-3 months of work on hold
VELO T. Bowcock11 Sensors(5) PR-05: –Discussion with Hamamatsu underway for production of compatible n-strip detectors Investigative Quotations –150 detectors
VELO T. Bowcock16 Sensors(10) R-detectors –Irradiated with strips facing beam Max fluence 4.8 10 14 (6% error) Ph-detectors –Strips facing upwards Max fluence 4.6 10 14 (6% error) Alignment 1mm –http://www.ph.liv.ac.uk/lhcb
VELO T. Bowcock17 Sensors(11) Detectors due for shipping to Liverpool this week –Meanwhile known detectors being tested Laser system cross-calibrated Test of non-uniformly irradiated (parallel geometry detectors) –Analysis will begin on receipt
VELO T. Bowcock18 Hybrid(1) Prototype Hybrid IDE production –Electronic layout –Connecter layout Design features –Multi-chip –Multi-technology
VELO T. Bowcock19 Hybrid(2) Two versions in production –FR4 Before the December workshop –Alumina (Ceramic) After Christmas Support cards(?)