Metal Package PMT Photosensor Modules H11903 Series The H11903 series are photosensor modules containing a metal package PMT, a low-power consumption high-voltage power supply circuit, and a lownoise amplifier. The amplifier converts the PMT current output to a voltage output so that signal can be easily processed. Also, the amplifier is connected close to the PMT anode output pin to make the signal less affected by external noise. The H11903 series cover a frequency bandwidth from DC to 200 kHz, which is wider than that for the H11902 series. Four types of photocathodes are available, including a super bialkali photocathode that has higher sensitivity than conventional bialkali photocathodes, an ultra bialkali photocathode that offers even higher sensitivity, a multialkali photocathode with sensitivity extending to the near infrared region, and a red sensitivity enhanced multialkali photocathode. Product Variations Parameter H11903-110 H11903-210 H11903-01 H11903-20 Spectral Response 230 nm to 700 nm 230 nm to 700 nm 230 nm to 870 nm 230 nm to 920 nm Current-to-Voltage Frequency Conversion Factor* Bandwidth* 0.1 V/µA Features Super bialkali photocathode, for visible range Ultra bialkali photocathode, for visible range DC to 200 kHz For visible to near IR range Infrared-extended multialkali photocathode with enhanced sensitivity * 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. Specifications H11903-110 Input Voltage Max. Input Voltage Max. Input Current *1 Max. Output Signal Voltage 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 *2 Min. Luminous Sensitivity *3 Typ. Typ. Radiant Sensitivity *2 *3 Typ. Voltage Output Depending Max. on PMT Dark Current *3 *4 Current-to-Voltage Conversion Factor Typ. Output Offset Voltage Max. Ripple Noise *3 *5 (peak to peak) Max. Settling Time *6 Operating Ambient Temperature *7 Storage Temperature *7 Typ. Weight 400 80 105 13.5 — 110 8.0 × 106 2.1 × 107 22 0.1 1 Anode Cathode Parameter H11903-210 H11903-01 ±11.5 to ±15.5 ±16 +18 / -8 +10 (Load resistance 10 kΩ) +1.1 (Input Impedance 30 kΩ) +0.5 to +1.1 (Input Impedance 30 kΩ) 8 400 400 100 100 200 135 — 15.5 0.2 — 77 130 1.0 × 107 1.0 × 107 2.7 × 107 4.0 × 107 26 15 0.1 0.1 1 1 0.1 ±1 1.0 0.2 +5 to +50 -20 to +50 90 H11903-20 630 350 500 — 0.45 78 3.5 × 107 1.0 × 108 15 1 10 *1: At ±15 V input voltage, +1.0 V control voltage, and output current equal to dark current *2: Measured at the peak sensitivity wavelength *3: Control voltage = +1.0 V *4: After 30 minutes storage in darkness. The actual output value in darkness is the sum of dark current and offset voltage. *5: Cable RG-174/U, Cable length 450 mm, Load resistance = 1 MΩ, Load capacitance = 22 pF *6: 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. *7: No condensation (at +25 °C) 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 HAMAMATSU PHOTONICS K.K. AUG. 2012 Characteristics (Anode radiant sensitivity, PMT gain) 10 PMT GAIN: 105 TPMOB0227EA PMT GAIN: 105 TPMOB0228EA 10 108 TPMOB0226EA -110 0.01 0.001 200 300 400 500 600 700 800 900 -20 1 106 0.1 -01 105 104 0.01 103 0.001 200 1000 PMT GAIN 1 0.1 107 ANODE RADIANT SENSITIVITY (V/nW) ANODE RADIANT SENSITIVITY (V/nW) -210 300 400 WAVELENGTH (nm) 500 600 700 800 900 102 0.5 1000 0.6 0.7 0.8 0.9 1.0 1.2 CONTROL VOLTAGE (V) WAVELENGTH (nm) 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) • Adjust the control voltage to adjust the sensitivity. • Electrically insulate the reference voltage output. +15 V -15 V GND PHOTOSENSOR MODULE SIGNAL OUTPUT LOW VOLTAGE INPUT (RED) LOW VOLTAGE INPUT (GREEN) GND (BLACK) Vref OUTPUT (BLUE) Vcont INPUT (WHITE) +15 V -15 V GND MONITOR +0.5 V to +1.1 V GND POWER SUPPLY CW PHOTOSENSOR MODULE POTENTIOMETER (10 kΩ) * When using a potentiometer to adjust sensitivity, monitor the control voltage so it does not exceed +1.1 V. TPMOC0245EA Options (Optical Fiber Adapter) Dimensional Outlines (Unit: mm) (Unit: mm) 12.0 ± 0.2 21 0.5 GASKET (Supplied) 14.0 ± 0.2 MOUNTING THREADED HOLE (2-M2.6 DEPTH: 3) 26 1.5 ± 0.2 22.0 ± 0.5 14.0 ± 0.2 11 24.0 ± 0.5 E5776 (FC Type) EFFECTIVE AREA ( 8) 14.0 ± 0.2 25.0 ± 0.5 14.0 ± 0.2 THREADED HOLE for OPTION (4-M2 DEPTH: 4) FRONT VIEW 4-M2 10 LOW VOLTAGE INPUT (+15 V) : AWG26 (RED) LOW VOLTAGE INPUT (-15 V) : AWG26 (GREEN) GND : AWG26 (BLACK) Vref OUTPUT (+1.2 V) : AWG26 (BLUE) Vcont INPUT (+0.5 V to +1.1 V) : AWG26 (WHITE) SIGNAL OUTPUT : RG-174/U WINDOW 51.0 ± 0.5 FC-R FRONT VIEW SIDE VIEW TACCA0055EB E5776-51 (SMA Type) 22.0 ± 0.5 14.0 ± 0.2 450 ± 20 16.2 ± 0.2 0.5 SIDE VIEW TPMOA0077EA 14.0 ± 0.2 GASKET (Supplied) SMA 3.18 4-M2 FRONT VIEW HAMAMATSU PHOTONICS K.K. SIDE VIEW TACCA0239EB 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, P. O. Box 6910, 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-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected] TPMO1055E01 Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741 E-mail: [email protected] AUG. 2012 IP China: HAMAMATSU PHOTONICS (CHINA) Co., Ltd.: 1201 Tower B, 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]