MICROCHANNEL PLATEPHOTOMULTIPLIER TUBES (MCP-PMT) R3809U-50 SERIES FEATURES GHigh Speed Rise Time: 160 ps IRF (Instrument Response Function) A: 55 ps (FWHM) GLow Noise GCompact Profile Useful Photocathode: 11 mm diameter (Overall length: 70.2 mm Outer diameter: 45.0 mm) APPLICATIONS GMolecular Science Analysis of Molecular Structure GMedical Science Optical Computer Tomography GBiochemistry Fast Gene Sequencing GMaterial Engineering Semiconductor Analysis Crystal Research Figure 2: Transit Time Spread (T.T.S.) 104 FWTM 65 ps PMT : R3809U-50 SUPPLY VOLTAGE : -3000 V LASER PULSE : 5 ps (FWHM) WAVELENGTH : 596 nm PHOTOCATHODE RADIANT SENSITIVITY (mA/W) Figure 1: Spectral Response Characteristics 103 Figure 3: Block Diagram of T.T.S. Mesuring System MIRROR MODE LOCKED Nd-YAG LASER LASER PULSE WIDTH: 5 ps (FWHM) FILTER BS CAVITY DUMPER POWER SUPPLY HAMAMATSU C9727 HAMAMATSU C5594 ORTEC 457 STOP START TAC TRIGGER CIRCUIT HAMAMATSU PD S5973 DELAY Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2015 Hamamatsu Photonics K.K.

SPECIFICATIONS PHOTOCATHODE SELECTION GUIDE Suffix Number 50 51 52 53 57 58 Photocathode Material Window Material Multialkali Extended Red Multialkali Bialkali Cs-Te Cs-Te Multialkali Synthetic Silica Synthetic Silica Synthetic Silica Synthetic Silica MgF2 MgF2 GENERAL Parameter Effective Photocathode Diameter MCP Channel Diameter Dynode Structure B Capacitance between Anode and MCP out Weight Operating Ambient Temperature C Storage Temperature MAXIMUM RATINGS (Absolute Maximum Values) Parameter Supply Voltage Average Anode Current Pulsed Peak Current D Voltage Divider Current ELECTRICAL CHARACTERISTICS...

TECHNICAL REFERENCE DATA Figure 4: Typical Gain 107 Figure 5: Variation of Dark Counts Depending on Ambient Temperature CURRENT GAIN Figure 6: Typical Output Deviation as a Function of Anode DC Current Figure 7: Typical Output Deviation as a Function of Anode Count Rate TPMHB0182EA OVERALL SUPPLY VOLTAGE : -3000 V MCP RESISTANCE : 200 MΩ MCP STRIP CURRENT : 8.15 µA SUPPLY VOLTAGE : -3000 V MCP RESISTANCE : 200 MΩ MCP STRIP CURRENT : 8.15 µA

Figure 8: Typical Output Waveform Figure 9: Block Diagram of Output Waveform Measuring System OUTPUT VOLTAGE (20 mV/div) PICOSECOND LIGHT PULSER HAMAMATSU MODEL#PLP-01 WAVELENGTH: 410 nm PULSE WIDTH (FWHM) : 35 ps HIGH VOLTAGE POWER SUPPLY TRIGGER IN SUPPLY VOLTAGE : -3000 V RISE TIME : 160 ps FALL TIME : 360 ps PULSE WIDTH : 300 ps Figure 10: Typical Pulse Height Distribution (PHD) Figure 11: Block Diagram of PHD Measuring System SUPPLY VOLTAGE : -3000 V AMBIENT TEMPERATURE : 25 °C DARK COUNTS : 2000 s-1 (Max.) : R3809U-50 PMT : 200 ch PEAK : 50 ch DISCRI.LEVEL ND FILTER HALOGEN LAMP R3809U-50...

Figure 12: Typical Instrument Response Function (I.R.F.) Figure 13: Block Diagram of I.R.F. Measuring System HAMAMATSU PICOSECOND MODEL#PLP-01 WAVELENGTH: 410 nm LIGHT PULSER PULSE WIDTH (FWHM) : 35 ps TRIGGER OUT HAMAMATSU C9727 HIGH VOLTAGE POWER SUPPLY Figure 14: Dimensional Outline (Unit: mm) 52.5 ± 0.5 WINDOW FACE PLATE -HV INPUT SHV-R CONNECTOR EFFECTIVE PHOTOCATHODE DIAMETER 11 MIN. ANODE OUTPUT SMA-R CONNECTOR TPMHA0352EC

MCP-PMTs R3809U-50 SERIES PRECAUTIONS FOR PROPER OPERATION Handling on set-up 1) The photomultiplier tube (PMT) is a glass product under high vacuum. EXCESSIVE PRESSURE, VIBRATIONS OR SHOCKS TO THE TUBE FROM THE SURROUNDING COULD CAUSE A PERMANENT DAMAGE. Please pay special attention on insuring proper handling. 2) DO NOT PLACE ANY OBJECTS OF GROUND POTENTIAL CLOSER THAN 5mm TO THE PHOTOCATHODE WINDOW when negative high voltage is applied to the photocathode. It could generate extra noise and damage the photocathode permanently. 3) DO NOT EXPOSE THE PHOTOCATHODE TO SUNLIGHT DIRECTLY and any light...

ACCESSORIES THERMOELECTRIC COOLING UNIT C10373 Series Left: Power Supply Right: Cooled PMT Housing Parameter Cooling Method Heat Exchange Medium Cooling Temperature (with cooling water at +20 °C) Cooling Time Applicable PMT Holder (sold separately) * AC Input Voltage Operating Ambient Temperature A Storage Temperature A Description / Value Thermoelectric cooling using peltier module Water Approx. -30 °C Approx. 120 min E3059-500 100 V to 240 V +5 °C to +40 °C / Below 75 % -15 °C to +50 °C / Below 80 % NOTE: ANo condensation * The E3059-500 exclusive holder is necessary for R3809U-50 series. HIGH...

HAMAMATSU PHOTONICS K.K., Electron Tube Division 314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205 U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: [email protected] France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882...