PHOTOSENSOR MODULES H10722 SERIES OVERVIEW The H10722 series is a photosensor module containing a metal package PMT, a low-power consumption high-voltage power supply circuit, and a low-noise amplifier. The amplifier converts the PMT current output to a voltage output so that the signal can be easily processed. Also, the amplifier is connected close to the PMT anode output pin in order to make the signal less affected by external noise. Six types of products are available with a frequency bandwidth of DC to 20 kHz and different sensitivity characteristics such as spectral response ranges. PRODUCT VARIATIONS Type No. Spectral response Photocathode Window material Current-to-voltage conversion factor * Frequency bandwidth * H10722-110 H10722-113 H10722-210 H10722-01 H10722-04 H10722-20 230 nm to 700 nm 185 nm to 700 nm 230 nm to 700 nm 230 nm to 870 nm 185 nm to 870 nm 230 nm to 920 nm Super bialkali Super bialkali Ultra bialkali Multialkali Multialkali Extended red multialkali Borosilicate glass UV glass Borosilicate glass Borosilicate glass UV glass Borosilicate glass 1 V/µA DC to 20 kHz * The amplifier specification can be changed upon request. Feel free to contact our sales office. This product can't be used at vacuum environment or reduced pressure environment. Figure 1: Typical spectral response 100 Figure 2: Frequency response PMT GAIN: 105 TPMOB0227EB 100 PMT GAIN: 105 TPMOB0228EB TPMOB0278EA 5 -110 1 0.1 -20 10 -04 1 -01 0.1 RELATIVE GAIN (dB) 10 ANODE RADIANT SENSITIVITY (V/nW) ANODE RADIANT SENSITIVITY (V/nW) -210 -113 0 -3 -5 -10 -15 0.1 1 10 FREQUENCY (kHz) 0.01 100 200 300 400 500 600 700 800 900 1000 WAVELENGTH (nm) 0.01 100 200 300 400 500 600 700 800 900 1000 WAVELENGTH (nm) 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. 100 PHOTOSENSOR MODULES H10722 SERIES Figure 3: Schematic diagram PMT SIGNAL OUTPUT (VOLTAGE OUTPUT) AMP LIGHT LOW VOLTAGE INPUT (+5 V) LOW VOLTAGE INPUT (-5 V) HIGH VOLTAGE POWER SUPPLY CIRCUIT GND Vref OUTPUT (+1.2 V) Vcont INPUT (+0.5 V to +1.1 V) (INPUT IMPEDANCE: 1 MΩ) TPMOC0262EA SPECIFICATIONS Anode Cathode Parameter Input voltage Max. input voltage Max. input current *1 Max. output signal voltage *2 Max. control voltage Recommended control voltage adjustment range Effective area Peak sensitivity wavelength Min. Luminous sensitivity Typ. Blue sensitivity index (CS 5-58) Typ. Typ. Red / White ratio Typ. Radiant sensitivity *3 Min. Luminous sensitivity *4 Typ. Typ. Radiant sensitivity *3 *4 Typ. Voltage output depending Max. on PMT dark current *4 *5 Frequency bandwidth (-3 dB) Current-to-voltage conversion factor Output offset voltage Typ. Ripple noise *4 *6 (peak to peak) Max. Settling time *7 Max. Operating ambient temperature *8 Storage temperature *8 Weight Typ. (at +25 °C) -110, -113 400 80 105 13.5 — 110 8.0 × 107 2.1 × 108 220 1 10 -210 -01, -04 ±4.5 to ±5.5 ±5.5 +6.2 / -3.5 +4 (Load resistance 10 kΩ) +1.1 (Input impedance 1 MΩ) +0.5 to +1.1 (Input impedance 1 MΩ) 8 400 400 100 100 200 135 — 15.5 0.2 — 77 130 1.0 × 108 1.0 × 108 2.7 × 108 4.0 × 108 260 150 1 1 10 10 DC to 20 kHz 1 ±1 0.5 10 +5 to +50 -20 to +50 100 -20 630 350 500 — 0.45 78 3.5 × 108 1.0 × 109 150 10 100 *1: At ±5 V input voltage, +1.0 V control voltage, and output current equal to dark current *2: At ±5 V input voltage *3: Measured at the peak sensitivity wavelength *4: Control voltage = +1.0 V *5: After 30 minutes storage in darkness. The actual output value in darkness is the sum of dark current and offset voltage. *6: Cable RG-174/U, Cable length 450 mm, Load resistance = 1 MΩ, Load capacitance = 22 pF *7: The time required for the output to reach a stable level following a change in the control voltage from +1.0 V to +0.5 V. *8: No condensation Unit V V mA V V V mm nm µA/lm — — mA/W V/lm V/nW mV — V/µA mV mV s °C °C g Figure 4: Sensitivity adjustment method VOLTAGE PROGRAMMING RESISTANCE PROGRAMMING POWER SUPPLY SIGNAL OUTPUT LOW VOLTAGE INPUT (RED) LOW VOLTAGE INPUT (GREEN) GND (BLACK) Vref OUTPUT (BLUE) Vcont INPUT (WHITE) +5 V -5 V GND +0.5 V to +1.1 V • Adjust the control voltage to adjust the sensitivity. • Electrically insulate the reference voltage output. GND PHOTOSENSOR MODULE SIGNAL OUTPUT LOW VOLTAGE INPUT (RED) LOW VOLTAGE INPUT (GREEN) GND (BLACK) Vref OUTPUT (BLUE) Vcont INPUT (WHITE) POWER SUPPLY +5 V -5 V GND CW PHOTOSENSOR MODULE MONITOR POTENTIOMETER (10 kΩ) * When using a potentiometer, adjust sensitivity while monitoring the control voltage so it does not exceed +1.1 V. TPMOC0232EA Figure 5: Typical gain 107 TPMOB0226EB PMT GAIN 106 105 104 103 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 CONTROL VOLTAGE (V) Figure 6: Ripple noise Figure 7: Output characteristics TPMOB0268EA LOAD RESISTANCE: 1 MΩ LOAD RESISTANCE: 1 MΩ LOAD CAPACITANCE: 22 pF CONTROL VOLTAGE: +1.0 V OUTPUT SIGNAL 500 (mV/div.) RIPPLE NOISE (1 mV/div.) TPMOB0279EA INPUT LIGHT 2 (µs/div.) 20 (µs/div.) PHOTOSENSOR MODULES H10722 SERIES Figure 8: Dimensional outlines (Unit: mm) 22.0 ± 0.5 14.0 ± 0.2 450 ± 20 60.0 ± 0.5 14.0 ± 0.2 1.5 ± 0.2 LOW VOLTAGE INPUT (+5 V) : AWG26 (RED) LOW VOLTAGE INPUT (-5 V) : AWG26 (GREEN) : AWG26 (BLACK) GND : AWG26 (BLUE) Vref OUTPUT (+1.2 V) Vcont INPUT (+0.5 V to +1.1 V) : AWG26 (WHITE) SIGNAL OUTPUT : RG-174/U 10 WINDOW EFFECTIVE AREA ( 8 MIN.) Weight: 100 g THREADED HOLE for OPTION* (4 × M2 DEPTH 4) FRONT VIEW SIDE VIEW *OPTION: E5776, E5776-51, A9865, A10030-01 TPMOA0063EB OPTION OPTICAL FIBER ADAPTER E5776 / E5776-51 E5776 (FC Type) E5776-51 (SMA Type) 22.0 ± 0.5 22.0 ± 0.5 14.0 ± 0.2 12.0 ± 0.2 14.0 ± 0.2 0.5 4 × 2.2 FRONT VIEW SMA 4 × 2.2 FC-R 3.18 FRONT VIEW SIDE VIEW * Supplied with M2 screws(4pcs) for fixing to module TACCA0055EB 0.5 GASKET (Supplied) 14.0 ± 0.2 14.0 ± 0.2 GASKET (Supplied) 16.2 ± 0.2 SIDE VIEW * Supplied with M2 screws(4pcs) for fixing to module TACCA0239EB C-MOUNT RING A9865 GASKET (Supplied) C-MOUNT 14 9 30 4 × 2.1 14 4 × 3.2 5.0 7.0 0.5 * Supplied with M2 screws(4pcs) for fixing to module TPMOA0056EB RELATED PRODUCT POWER SUPPLY FOR PHOTOMULTIPLIER TUBE MODULES C10709 The C10709 is the power supply for photomultiplier tube modules which has 5 V input voltage. This unit can provide both the driving voltage and the control voltage. This feature enables users to operate the modules easily. Parameter Output Voltage Output Current Max. Control Voltage A (variable voltage range) Input Voltage Description / Value ±5 2.0 (+5 V), 0.2 (-5 V) +0.25 to +1.8 AC100 to AC240 Unit V A V V NOTE: AAdjust within the recommended control voltage range for the photomultiplier tube module being used. HAMAMATSU PHOTONICS K.K. www.hamamatsu.com 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 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10 E-mail: [email protected] United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44)1707-294888, Fax: (44)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 SE-164 40 Kista, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected] TPMO1063E01 Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39)02-93581733, Fax: (39)02-93581741 E-mail: [email protected] China: Hamamatsu Photonics (China) Co., Ltd.: B1201 Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86)10-6586-6006, Fax: (86)10-6586-2866 E-mail: [email protected] DEC. 2015. 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