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User Guide

Vertilon Corporation, 66 Tadmuck Road, Westford, MA 01886

Tel: (978) 692-7070

Fax: (978) 692-7010

www.vertilon.com

SIB2316

2 x 16 Channel SiPM Interface Board

SensL SPMArray2

Содержание SIB2316

Страница 1: ...User Guide Vertilon Corporation 66 Tadmuck Road Westford MA 01886 Tel 978 692 7070 Fax 978 692 7010 www vertilon com SIB2316 2 x 16 Channel SiPM Interface Board SensL SPMArray2...

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Страница 3: ...hout limitation loss of use loss or alteration of data delays lost profits or savings arising from the use of this document or the product which it accompanies Vertilon reserves the right to change th...

Страница 4: ...SIB2316 Sensor Interface Board SensL SPMArray2 4 Vertilon Corporation 66 Tadmuck Road Westford MA 01886 Tel 978 692 7070 Fax 978 692 7010 www vertilon com...

Страница 5: ...neral Safety Precautions 7 Product Overview 8 Typical Setup 10 Detector Common Anode Bias 11 SPMArray2 Cathode Connections 12 Pulse Preamplifiers 12 Zero Slope Discriminator 14 Coincidence Detector 15...

Страница 6: ...iming 10 Figure 4 SPMArray2 SIB2316 Connections 11 Figure 5 SIB2316 Dialog Box 13 Figure 6 Zero Slope Discriminator Timing 14 Figure 7 Coincidence Detector Timing 15 Figure 8 Top and Bottom Views 20 F...

Страница 7: ...fied Range To avoid electric shock fire hazard or damage to the product do not apply a voltage to any input outside of its specified range Electrostatic Discharge Sensitive Electrostatic discharges ma...

Страница 8: ...pickoff circuitry included within the high voltage bias generator monitors the total current delivered to the 16 elements of each SPMArray2 A preamplifier and discriminator on each array process the c...

Страница 9: ...NSL SPMArray2 16 ELEMENT SILICON PHOTOMULTIPLIER IN01 VBIAS IN02 IN03 IN04 IN05 IN06 IN07 IN08 IN09 IN10 IN11 IN12 IN13 IN14 IN15 IN16 CHANNELS 1 16 CHANNELS 17 32 VBIAS A ADJ VBIAS A HIGH VOLTAGE BIA...

Страница 10: ...xceeds the energy threshold Digitized output data from the PhotoniQ is sent to a PC over a USB 2 0 connection for display logging or real time processing Bias to the detectors as well as the SIB2316 d...

Страница 11: ...ore extremely important that only SensL common anode SPMArray2s are used with the SIB2316 Common cathode or other configurations will not operate with the SIB2316 and may cause permanent damage to it...

Страница 12: ...be set to the default value of positive See the PhotoniQ user s manual for more details Pulse Preamplifiers There are many applications including PET and SPECT that require precise event timing picko...

Страница 13: ...User Guide 13 Vertilon Corporation 66 Tadmuck Road Westford MA 01886 Tel 978 692 7070 Fax 978 692 7010 www vertilon com Figure 5 SIB2316 Dialog Box...

Страница 14: ...actual digital timing output from the discriminator goes high after a small delay td relative to the trigger point To minimize the effects of noise and other particle events not of interest a compara...

Страница 15: ...MArray2 A follows an event on SPMArray2 B LED LD4 flashes green Generally both LEDs will flash equally when events occur near simultaneously If however a particle event on one array continually preced...

Страница 16: ...rs J2 or J10 Detector Bias Optimization Connect the preamp output J7 to an oscilloscope with a 50 ohm termination With the SPMArray2 positioned in a typical configuration in front of a particle source...

Страница 17: ...zing the gain and bandwidth settings for the preamp and discriminators In general the detector bias should be adjusted to get the maximum signal from the SPMArray2 devices without saturating the pream...

Страница 18: ...Transimpedance Gain Low A 0 37 V mA Transimpedance Gain High A 0 75 V mA Rise Time 10 nsec Iin is a rectangular current pulse 5 nsec rise time 5 nsec fall time applied to detector common anode input O...

Страница 19: ...dow Resolution 0 5 nsec Nominal Time Window Accuracy 2 Actual time window is approximately 2 nsec less than nominal setting The extents of the coincidence window are defined at the points where at lea...

Страница 20: ...1 3 SPMArray2 B Top Side FPC Connector J2 4 SPMArray2 B Detector Test Input 5 Sensor Interface Board Connector J3 6 Configuration Switch SW1 7 Main Power LED 8 Detector Bias Enable LED 9 Trigger Outpu...

Страница 21: ...53 R67 R68 R69 R72 R73 U20 U21 U13 U5 U1 U6 U14 C115 C114 C113 C112 C111 C110 C109 C108 C107 C106 C105 C79 C63 C67 C73 C72 C69 C55 C64 C57 C30 C32 C33 C21 C31 C25 C24 C23 C27 C4 C2 C26 C3 C1 C22 C18 C...

Страница 22: ...ches to ON Table 3 LEDs and Switches P Label Description P3 VBIAS A Detector bias voltage to SPMArray2 A Used when trimming SPMArray2 A bias P4 VBIAS B Detector bias voltage to SPMArray2 B Used when t...

Страница 23: ...B J2 IN03 J9 IN13 13 P12 SPMArray2 A J1 IN06 J10 IN12 14 P28 SPMArray2 B J2 IN06 J9 IN12 15 P11 SPMArray2 A J1 IN05 J10 IN11 16 P27 SPMArray2 B J2 IN05 J9 IN11 17 P10 SPMArray2 A J1 IN08 J10 IN10 18 P...

Страница 24: ...Road Westford MA 01886 Tel 978 692 7070 Fax 978 692 7010 www vertilon com Mechanical Information Figure 10 SIB2316 Printed Circuit Board Dimensions ALL DIMENSIONS IN MILLIMETER 1 ON 2 3 4 39 40 1 2 1...

Страница 25: ...t limitation loss of use loss or alteration of data delays lost profits or savings arising from the use of this document or the product which it accompanies Vertilon reserves the right to change this...