Presentation is loading. Please wait.

Presentation is loading. Please wait.

Silicon Photomultiplier Readout Electronics for the GlueX Tagger Microscope Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 Richard Jones, Igor.

Published by Modified over 9 years ago

Similar presentations

Presentation on theme: "Silicon Photomultiplier Readout Electronics for the GlueX Tagger Microscope Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 Richard Jones, Igor."— Presentation transcript:

1 Silicon Photomultiplier Readout Electronics for the GlueX Tagger Microscope Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 Richard Jones, Igor Senderovich and Brendan Krueger University of Connecticut

2 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 2 Outline 1. Detector overview and requirements 2. Silicon photomultipliers 3. Signal pathways 4. Detector electronics requirements 5. Conceptual design 6. Implementation 7. Project status and plans

3 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 3 Detector overview radiator quadrupole dipole 1 dipole 2 photon beam full-energy electrons focal plane microscope bird’s eye view beam’s eye view u v tagged photon energy 9.0 GeV8.4 GeV beam stripe 2mm x 2mm x 20mm scintillating fibers, head-on c[0] c[99]

4 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 4 Detector overview, cont. electrons microscope assembly, exploded

5 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 5 Readout requirements 1. < 200 ps time resolution 2. 3 MHz per energy channel max. 3. average 1000 photons / pulse in the range 450 – 530 nm (BCF-20) 4. Landau edge 700 photons / pulse 5. channel threshold 300 – 500 photons 6. dark rate < 3 KHz over threshold (1% @ 10 7 tags/s) Good match to silicon photomultiplier technology

6 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 6 Silicon photomultipliers  commercially available from Photonique (CPTA) and now Hamamatsu  intrinsic time resolution ~100 ps for 1 p.e. pulse

7 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 7 Silicon photomultipliers, cont. Measurements at UConn on Photonique 4mm 2 SiPM Gain and PDE vary with  V bias  temperature V bias referenced with respect to break- down voltage V bd   V bd varies ±0.5V between devices  individual control over Vbias required, similar to case of PMT (but no HV).

8 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 8 Signal pathways

9 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 9 Signal pathways, cont. dim box  digital electronics  external connections  moderately light tight dark box  scintillating fibers  PCB-mounted SiPMs  signal preamps and sum circuitry  V bias for each channel received from digital board interconnect plane PCB

10 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 10 Detector electronics requirements 1. preamps mounted on the PCB together with the SiPM – noise immunity 2. preamp transimpedence gain 3K 3. rise time 1-2 ns, fall time 10-20 ns 4. formation of individual and 5-way sum analog signals driven into 50 5. V bias programmable in steps of 0.1 V individually for each SiPM 6. V bias programmable range must cover  0 V – enable selective enabling of rows of pixels  20 V – Vbd of current preferred photonique SiPM  70 V – Vbd of attractive alternative Hamamatsu SiPM analog circuitry digital circuitry

11 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 11 Conceptual design I basic preamp design, recommended by Photonique

12 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 12 Conceptual design II 16-channel DAC provides V bias Vbias readback using mulitplexed ADC temperature monitoring (for free) FPGA provides interface Embedded ethernet technology provides cheap and flexible communications bus

13 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 13 Implementation 1. Xilinx FPGA 2. external components modeled in VHDL 3. detailed simulation during and after design using Xilinx development tools 4. robust set of test sequences to exercise major functions 5. ethernet complexity handled by ethernet controller – only host bus side simulated

14 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 14 Implementation Example: Addressing and initialization scheme

15 Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 15 Project status and plans 1. Project started by 1 undergraduate student summer 2007 2. Taken over fall 2007 by graduate student 3. VHDL design of digital side 70% finished 4. Single channel of preamp passed tests on bench 5. PADS PCB layout software PADS licenced installed at Uconn for layout 6. Design (analog+digital) expected to be ready for prototyping summer 2008

Download ppt "Silicon Photomultiplier Readout Electronics for the GlueX Tagger Microscope Hall D Electronics Meeting, Newport News, Oct. 23-24, 2007 Richard Jones, Igor."

Similar presentations

Sci-Fi tracker for IT replacement 1 Lausanne 9. December 2010.

Sci-Fi tracker for IT replacement 1 Lausanne 9. December 2010.
Collimation and tagging instrumentation for the GlueX photon beamline Richard Jones Igor Senderovich, Anne-Marie Carroll University of Connecticut APS/DNP.

Collimation and tagging instrumentation for the GlueX photon beamline Richard Jones Igor Senderovich, Anne-Marie Carroll University of Connecticut APS/DNP.
Beam test of the microscope prototype and active collimator preliminary report on the parasitic beam tests in Hall B April 2011 Richard Jones, Igor Senderovich,

Beam test of the microscope prototype and active collimator preliminary report on the parasitic beam tests in Hall B April 2011 Richard Jones, Igor Senderovich,
An SiPM Based Readout for the sPHENIX Calorimeters Eric J. Mannel IEEE NSS/MIC October 30, 2013.

An SiPM Based Readout for the sPHENIX Calorimeters Eric J. Mannel IEEE NSS/MIC October 30, 2013.
ESODAC Study for a new ESO Detector Array Controller.

ESODAC Study for a new ESO Detector Array Controller.
Upcoming Review of the Hall D Photon Beam and Tagger Richard Jones, University of Connecticut, for the GlueX collaboration GlueX Collaboration Meeting.

Upcoming Review of the Hall D Photon Beam and Tagger Richard Jones, University of Connecticut, for the GlueX collaboration GlueX Collaboration Meeting.
Microscope Performance at elevated dark rates Richard Jones University of Connecticut collaboration GlueX collaboration meeting, Newport News, Feb. 2-4,

Microscope Performance at elevated dark rates Richard Jones University of Connecticut collaboration GlueX collaboration meeting, Newport News, Feb. 2-4,
Tagger Microscope:  Performance Features Under Test Detector Alignment  Simulations show that when fiber axis is aligned to < 3 o of the e - trajectory.

Tagger Microscope:  Performance Features Under Test Detector Alignment  Simulations show that when fiber axis is aligned to < 3 o of the e - trajectory.
Tagger Electronics Part 1: tagger focal plane microscope Part 2: tagger fixed array Part 3: trigger and digitization Richard Jones, University of Connecticut.

Tagger Electronics Part 1: tagger focal plane microscope Part 2: tagger fixed array Part 3: trigger and digitization Richard Jones, University of Connecticut.
The Effect of Temperature on the Dark Rate of the Silicon Photomultiplier By Jie Zhao Mentor: Dr. Richard Jones.

The Effect of Temperature on the Dark Rate of the Silicon Photomultiplier By Jie Zhao Mentor: Dr. Richard Jones.
Photon Tagging in the Hall D Beamline James McIntyre University of Connecticut 13 May 20101 GlueX Graduate Student Workshop Newport News, VA.

Photon Tagging in the Hall D Beamline James McIntyre University of Connecticut 13 May GlueX Graduate Student Workshop Newport News, VA.
The Tagger Microscope Richard Jones, University of Connecticut Hall D Tagger - Photon Beamline ReviewJan. 23-24, 2005, Newport News presented by GlueX.

The Tagger Microscope Richard Jones, University of Connecticut Hall D Tagger - Photon Beamline ReviewJan , 2005, Newport News presented by GlueX.
Photon Source and Tagger Richard Jones, University of Connecticut GlueX Detector ReviewOctober 20-22, 2004, Newport News presented by GlueX Tagged Beam.

Photon Source and Tagger Richard Jones, University of Connecticut GlueX Detector ReviewOctober 20-22, 2004, Newport News presented by GlueX Tagged Beam.
Tagging Near the End-Point Richard Jones, University of Connecticut GlueX Collaboration Meeting, Newport News, May 8-10, 2008 1.Current design capabilities.

Tagging Near the End-Point Richard Jones, University of Connecticut GlueX Collaboration Meeting, Newport News, May 8-10, Current design capabilities.
Photon Beam and Tagger working group status report Richard Jones Catholic University Glasgow University University of Connecticut University of Connecticut.

Photon Beam and Tagger working group status report Richard Jones Catholic University Glasgow University University of Connecticut University of Connecticut.
Studies on Module 0 HAC V. Fascianelli, V. Kozhuharov, M. Martini, T. Spadaro, D. Tagnani.

Studies on Module 0 HAC V. Fascianelli, V. Kozhuharov, M. Martini, T. Spadaro, D. Tagnani.
Characterization of Silicon Photomultipliers for beam loss monitors Lee Liverpool University weekly meeting.

Characterization of Silicon Photomultipliers for beam loss monitors Lee Liverpool University weekly meeting.
1. 2 Outline Contract Status  Q.A. plan  construction plan Preparations for construction  populating the construction space Microscope electronics.

1. 2 Outline Contract Status  Q.A. plan  construction plan Preparations for construction  populating the construction space Microscope electronics.
Report on SiPM Tests SiPM as a alternative photo detector to replace PMT. Qauntify basic characteristics Measure Energy, Timing resolution Develop simulation.

Report on SiPM Tests SiPM as a alternative photo detector to replace PMT. Qauntify basic characteristics Measure Energy, Timing resolution Develop simulation.
Status of EIC Calorimeter R&D at BNL EIC Detector R&D Committee Meeting January 13, 2014 S.Boose, J.Haggerty, E.Kistenev, E,Mannel, S.Stoll, C.Woody PHENIX.

Status of EIC Calorimeter R&D at BNL EIC Detector R&D Committee Meeting January 13, 2014 S.Boose, J.Haggerty, E.Kistenev, E,Mannel, S.Stoll, C.Woody PHENIX.

Similar presentations

Ads by Google