Isolated Bad-CAC Strip at UCSB

Slides:

Advertisements

Similar presentations

Frank Hartmann Module Construction Meeting1 Analysis on TEC Expressline II modules Two different topics: Strip defects (3 modules) Global IV (2.

Advertisements

Slide 1L3 Testing Meeting March 7, 2003UCSB Status-Anthony Affolder UCSB Testing Status Anthony Affolder (for the UCSB module testing group) Current testing.

US Production Report - September 4, Incandela 1 US Production Report CMS Tracker Steering Committee 4 September 2003 J. Incandela University of.

Slide 1X-Calibration Common Testing Issues-Anthony AffolderModule Testing Meeting, June 3, 2003 X-Calibration Common Testing Issues: Grounding, Environmental.

1 Hybrid & Module Testing Status Week of 4/25-4/29.

Recent TOB Developments First LT failure and Stereo Module Status J. Incandela With slides provided by E. Chabalina, A. Affolder, Dean White.

Beam File Analysis Carl Goodrich 10/9/07. Beam File Data.

Slide 1CMS Database Issues-Derek BargeDOE review, January 20, 2004 CMS Database Issues Derek Barge.

1 Module produced with low R int sensors-Anthony AffolderSensor Meeting, Feb 11, 2004 Modules Produced With Low R int Sensors Anthony Affolder UCSB.

1 Hybrid & Module Testing Status Week of 6/6-6/10.

US Module and Rod Production Overview and Plan For the US CMS Tracker Group.

3 May 2005Claudio Campagnari (UCSB)1 Status of Rod Production at UCSB This report covers the last two weeks Reporting for: Dan Callahan Susanne Kyre Stephen.

1 US Testing Status-Anthony AffolderModule Testing Meeting, Dec. 11, 2003 Update of US Testing Status Anthony Affolder On behalf of the US testing group.

1 US Testing Update-Anthony AffolderTracker Meeting, Feb 10, 2004 US Module Testing Update Anthony Affolder (On behalf of the US testing group) Update.

US Module Production June 2, 2005 J. Incandela For the US CMS Tracker Group.

CMS Week, CERN, September Sep 2003CMS Week - Module ProductionSalvatore Costa - Catania Executive summary from Bonding WG Meeting 16 Sep.

Tracker Week, CERN, Oct Oct 2003Tracker Week - Module ProductionSalvatore Costa - Catania Executive summary from Bonding WG Meeting 21 Oct.

Quality Test of L1 sensors HPK 10 sensors –Tested all, 6 sent to Fermilab – Test structures, HPK 133 L00 CDF ELMA 9 sensors –Tested 6 of 9.

Testing Site Qualification Purpose: –Perform detailed scans of the silicon microstrips to make sure they all work. –Check HPK. Candidates for Certification:

CMS Tracker MPR, CERN, 22 November Nov 2004CMS Tracker MPRSalvatore Costa - Catania Module Bonding Working Group Salvatore Costa Università di.

Fermilab PMG - Results from module testing - April 9, 2004 – E.Chabalina (UIC) 1 Results from module testing E.Chabalina University of Illinois (Chicago)

Strasbourg status Ring 7 pilot run François Didierjean.

CMS Tracker Week, CERN, February Feb 2005CMS Tracker Week - Bonding WGSalvatore Costa - Catania Salvatore Costa Bonding in CATANIA Università.

Gantry meeting September 2003 Lenny Spiegel, FNAL 1 FNAL Bonding Statistics are shown for the last 17 modules (mini-production). Wire bonding has been.

Tracker Week, CERN, Oct Oct 2003Tracker Week - Bonding WGSalvatore Costa - Catania Which strips should the Bonders skip because of known.

Divisibility Rules Practice 2, 5, or 10?

APV Lectures APV FE Basic Building Blocks How Our Testing Works

UCSB Testing Status Anthony Affolder

Hybrid & Module Testing Status

Update of US Testing Status

APV Lectures APV FE Basic Building Blocks How Our Testing Works

Executive summary from Bonding WG Meeting 21 Oct 2003

UCSB Testing 3 Stereo Modules Tested 1 SS6 Module Tested

Results from module testing

US Module Production Quality

FNAL Module Testing Status

Damage under UCSB bias bonds

Noise in TOB modules and sensor quality

UCSB Qualification Module Grading

Hybrid & Module Electrical Testing

Hybrid Status/Deliveries

Sensor probing (Summary)

First UCSB TEC Module (Pictures)

Hybrid & Module Testing Status

FNAL LT Testing Status Modules – were tested during Aug 2 – Aug 9.

Passitivation Location

Modules Produced With Low Rint Sensors

Anthony Affolder UC Santa Barbara

Module Testing Status Week of 6/14-6/20.

Noise in TOB modules and sensor quality

US Module Testing Progress Report

Production Status 39 modules produced

Hybrid & Module Testing Status

Status of 44 ARCS tested TOB modules, June 24, 2004

Our Calculators love “ Y = “ equations

Electrical Testing at UCSB: Hybrids, Modules, & Rods

Is Increased Bias Current and CMN Correlated?

FNAL module testing summary

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Module Failures on Rods

Module Testing Status Week of 3/14-3/18.

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Hybrid & Module Testing Status

Presentation transcript:

Isolated Bad-CAC Strip at UCSB For first 57 modules produced at UCSB, there was a slight misunderstanding of bonding rules Bonded isolated Bad CAC channel that were not also marked as a bad IDIEL channel 23 of 57 modules had at least one such channel 42 channels total Plucking channels would result in a few more Grade B modules Not a large concern

Testing Results on Isolated Bad CAC Strips CAC@ 100 Hz measured (in pF) at QTC All modules have been fully tested with ARCS and LT system Both pulsed and continuous LED tests taken ALL of the 42 strips had regular test results (passed) No problem seen with these channels Yes, that’s negative capacitance!!!