Industrial presentation Philippe Marchais - July 3rd, 2014 NDIP 2014 - Tours
Company profile HTDS is a company specialized in distribution and maintenance of High Technologies Detection Systems. Our Head Quarter is located in Massy, south of Paris. HTDS takes pride in major references in more than 30 countries throughout the world in the following fields : Security solutions, Quality control equipments for food, pharmaceutical and cosmetical industry, Analytical & Life science instruments, Nuclear et radioprotection instrument, Scientific instruments, Optoelectronics components, 2
History HTDS was created in January 2002, by a team of former executives from the company PerkinElmer. The proven experiences and competences of its founders gave HTDS strength and credibility, rapidly gaining the exclusive distribution of major brands in France, Benelux, Maghreb and Africa. Today, HTDS employs more than 130 people, including 40 sales persons and 42 maintenance and after sales service technicians. Novembre 2007
HTDS Opto Department HTDS offers optoelectronics components for various industries. As a specialist, HTDS provides applications-driven, integrated solutions to leading OEMs in Health Sciences, Industrial, military and Consumer markets. Products : optoelectronics emitters (Flash lamps, Xenon lamps, laser diode, LED ), sensors (Photodiodes, thermopiles, phototransistors, single photon counting modules, pyroelectric infrared detectors) and custom solutions Our major Partners : 4
Optoelectronics - Brochure Novembre 2007
Optoelectronics products Emitters Sensors Standard LED Custom LED modules & LED Solutions Xenon Flashlamps and Equipment Pulsed Laser Diodes IR sources MEM Etc Thermopiles Pyro detectors Photodiodes, APD, Arrays Low level detection and Compteurs de photons Etc
Emitters overview LED 275~1060nm Applications All Lightings: Industrial, urban, architectural, shops, home-use.. Display & Signalisation Contrôle & Inspection... etc Xenon lamps and Equipments Applications Signalisation Bioluminescence Colorimetry/Spectrometry UV and IR Curing Machine & QC Vision Dermatology, IPL, PTD Photography, Printing etc Custom LED Solutions Pulsed Laser Diodes 850~1550nm Applications EPI 3 laser 225 X 10µm 2,8 W/A Telemetry LIDAR OTDR Proximity fuse Laser Initiated Ordnance etc IR sources MEM 2 to 16µm Also: Fiber Illuminators, Strobe light, Etc Application: Gas detection, etc Novembre 2007
Sensors overview Thermopiles Applications Photodiodes, APD, arrays Applications Temperature measurement without contact Temperature controle Gas detection Static presence detection etc Telemetry / LIDAR / LADAR Analytical Low light measurement Automatism Security Monitoring Control, Lighting Smoke detection etc Pyrodetectors Applications Motion detection Gas detection & measurement Flame detection etc Low level detection & Photon counting SPCM Lynx / SiPM Also: NDIR Gas sensors, Smoke detectors, etc Novembre 2007
Thank You! Following: Low Light Level Detection (L 3 D) with our partner: Excelitas Technologies 9
Photon Detection Solutions L³D Focus for NDIP Christoph Witte, Product Leader L³D June 2014 10 2010 Excelitas Technologies ENGAGE. ENABLE. EXCEL. 10
The Markets We Serve Analytical & Medical Energy & Environmental Consumer Safety & Security Defense 11 Broad Range of Solutions and Applications in different Markets 11
Key Applications We Enable Analytical & Medical Energy & Environmental Consumer Safety & Security Defense Pulse Oximetry Ambient Light Sensing Laser Range Finding X ray Security Scanning Laser Warning Receivers Blood Glucose Monitoring Sunload Sensing Gesture recognition Fire Detection Target Acquisition Molecular Imaging Lighting control Proximity Sensing Laser Curtains Laser Range Finding 12 Large volume producer of Sensors and Detectors for Specialty Applications 12
Excelitas Sensor Solutions for Light Detection Engines Vertically Integrated Complete portfolio of Detectors & Emitters PINs & APDs Pulsed Laser Diodes Low light level Detection In house Optics (Qioptiq) Wide range of capabilities Electrical Design Mechanical Design Optics Design & Integration Thermal Management 13 Customized, fully integrated solutions can be offered 13
Detection Products Overview APDs PINs Quadrants Arrays Hybrid Receivers Phototransistors APDs PINs Hybrid Receivers Single Channel SPCM Quad Channel SPCM SiPM 850nm 905nm 1064nm 1300nm 1550nm Arrays 14 Photon Detection provides a broad range of Solutions 14
The products behind Low Light Level Detection (L³D) Molecular Imaging (PET) SiPM chips: XLLC Package PFM Design Arrays High Energy Physics Analytical & Medical SPCM and LynX TM Modules Radiation Detection SiPM chips: XLLC & Ceramic Arrays 15 Photon Counting Solutions for a variety of Applications 15
SPCM: Single Photon Counting Modules Status: Single Photon Counting Module (SPCM) based on Geiger mode APD. Performance so far unsurpassed by other vendors. Specifications down to 25 dark counts per second over 180 µm diameter detector. Recent improvements: Unmatched linearity and dynamic range (20 ns dead time) Superior timing performance (< 250 ps timing resolution on request) Roadmap: Multi pixel SPCM arrays targeting Analytical applications (DNA sequencer, laser microscope) 16 The Gold Standard of Solid State Photon Counting 16
SiPM: Silicon Photomultiplier & Modules What is this? Solid state silicon technology Microarray of parallel connected APDs in Geiger Mode delivering a quantized output signal representing incident photon flux Compact size, low voltage solid state PMT No danger to expose to ambient light Excelitas SiPM performance characteristics: Low microcell crosstalk high linearity Extremely fast signals in the sub nanosecond range ( isochronal device) Excelitas unique UV process delivers low dark counts at ambient temp <150 kcps/mm² High gain up to 10 7 high PDE >40% (depending on fill factor) Active area up to 6 x 6 mm 2 SiPM in Analytical Applications: Low voltage, low power device applicable for point of care equipment Strength in fluorescence or correlated photon (e.g. scintillators attached) applications Variety of chip sizes and packages available 17 The emerging solid state alternative to traditional PMTs 17
Flexible SiPM Packaging Concept Individual XLLC Leadless Laminat carrier packages 4 sides tileable to enable high flexibility and fill factor Packaged chips burned in and pre tested Performance selections possible on chip level Standard or customized arrays Little limitations on size (x*y), flexible x*y combinations 300 500 µm active area spacing: >80% geometrical FF Possibility to integrate connectors, frist level electronics, Enabling Photon Counting Arrays and Modules with SiPM 18 An extremely flexible, cost efficient packaging concept 18
Excelitas SiPM Chip Performance C30742 33 50 (2) Parameter Symbol Minimum Typical Maximum Unit Active area 3x3 mm # of microcells 3600 Microcell size 50 um Breakdown Voltage V bd 95 V Over Voltage (1) V 5 12 V Spectral response range l 350 850 nm Photon detection efficiency (3) @ 420nm @ 520nm @ 635nm PDE 30 33 18 % Rise Time T r 600 ps Dark count DCR 1350 2700 Kcps Dark count / mm 2 150 300 Kcps Dark Current I d 0.7 1.4 µa Terminal Capacitance C t 175 pf Gain M 1.5x10 6 Single photon timing resolution (FWHM) at 440nm SPTR 300 ps Temperature coefficient of Vbr T c = δv/δt 90 mv/ C Gain variation with over voltage δm/mδv 1.0 %/50mV Gain variation with temperature δm/mδt 1.8 %/ C 19 Performance Specifications of C30742 33 050: 3x3 mm, 50 µm SiPM 19
LynX TM SiPM Module Linear Module for Analytical Applications High dynamic range High PDE utilizing C30742 performance Linear response curve, high uniformity over active area Cost efficient, small footprint 100 khz 10 MHz bandwidth Low noise <50 kcps typical on 3x3 mm² device Single 5 V input voltage Temperature stabilized (chip ~0 C) 2nd Gen commercially available On the roadmap: High Frequency Photon Counting Module Include Photon Counting Circuit and Interface, different chip sizes Fast, highest dynamic range Photon Counter with LVDS output 20 The LynX is targeting applications in Analytical, Medical and Lifescience Detection 20
Thank you for your attention! Please feel free to contact me for further technical discussion and details on our ongoing improvements and roadmap on SiPM and other Photon Counting Technologies: Christoph.Witte@Excelitas.com CONFIDENTIAL 21 21