Metal Package PMT Photon Counting Head H11890 Series The H11890 series is a compact photon counting head consisting of a metal package photomultiplier tube along with a high speed photon counting circuit and a high-voltage power supply unit. The high voltage supply for the photomultiplier tube and the discriminator level are preset to optimum values, allowing photon counting measurement by just connecting to a PC. Photon counting measurement data transfer, counter gate time and other necessary adjustments are controlled by commands from the PC through the USB interface. Since the H11890 series performs linearity correction by the internal MPU, it provides excellent count linearity within a range of -10 % at 2 × 107 s-1. Product Variations Type No. H11890-110 H11890-210 H11890-01 Spectral Response 230 nm to 700 nm 230 nm to 700 nm 230 nm to 870 nm Features Super bialkali photocathode, high sensitivity in visible range. Ultra bialkali photocathode, high sensitivity in visible range. Multialkali photocathode, for UV to near IR range. This product can't be used at vacuum environment or reduced pressure environment. Specifications Parameter H11890-110 Input Voltage Max. Input Current Effective Area Peak Sensitivity Wavelength Spectral Response Range Count Sensitivity Typ. 300 nm 400 nm 500 nm 600 nm 700 nm 800 nm Count Linearity *1 Dark Count *2 Pulse-pair Resolution Counter Gate Time Counter Method Count Date Interface Compatible OS Operating Ambient Temperature *3 Storage Temperature *3 Weight Typ. Max. H11890-210 H11890-01 USB Bus Power 50 8 400 230 to 700 230 to 700 230 to 870 3.7 × 105 3.9 × 105 2.7 × 105 4.9 × 105 6.1 × 105 3.6 × 105 3.7 × 105 4.6 × 105 2.8 × 105 5 5 1.1 × 10 1.3 × 10 2.0 × 105 3 3 7.7 × 10 9.1 × 10 1.2 × 105 — — 3.0 × 104 5.0 × 106 2.0 × 107 (with function of linearity correction) 50 600 50 100 100 1000 20 1 to 10 000 (PC Control) Double counter 4 byte (MSB: Overlight Detection bit) USB 2.0 Windows 7 Pro (32 bit OS only) +5 to +40 -20 to +50 54 (at +25 °C) Unit — mA mm nm nm s-1·pW-1 s-1 s-1 s-1 ns ms — — — — °C °C g *1: Random pulse, at 10 % count loss. *2: After 30 minutes storage in darkness at plateau voltage. *3: No condensation * Supplied: CD-ROM (containing instruction manual, device driver, DLL, sample software, C++ sample code, Labview sample code), USB cable (1.5 m) 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. HAMAMATSU PHOTONICS K.K. SEPT. 2015 Characteristics (Count sensitivity, Dark count) 106 TPMOB0243EA 104 TPMOB0244EA H11890-210 COUNT SENSITIVITY (s-1· pW-1) H11890-01 H11890-01 103 H11890-110 DARK COUNT (s-1) 105 104 102 H11890-110 H11890-210 101 103 200 100 300 400 500 600 700 800 5 900 ●Count Rate Linearity and Over Light Detection Output 1010 10 15 20 25 30 35 40 AMBIENT TEMPERATURE (°C) WAVELENGTH (nm) ●Count Rate Linearity Correction TPMOB0217EA 20 TPMOB0218EA 10 WITH LINEARITY CORRECTION 109 0 OUTPUT COUNT DEVIATION (%) COUNT RATE (s-1) 108 107 106 OVER LIGHT DETECTION BIT -10 Correction Formula -20 N= WITHOUT LINEARITY CORRECTION -30 M 1-Mt N : Real Count Rate (s-1) M : Measured Count Rate (s-1) t : Pulse Pair Resolution (s) -40 -50 105 -60 104 -70 103 103 104 105 106 107 108 109 1010 1011 -80 103 1012 104 Block Diagram AMPLIFIER 107 108 (Optical Fiber Adapter)(Unit: mm) COMPARATOR E5776 (FC Type) Pulse-Pair Resolution 20 ns HIGH VOLTAGE POWER SUPPLY / VOLTAGE DIVIDER CIRCUIT 22.0 ± 0.5 14.0 ± 0.2 32 bit DOUBLE COUNTER MPU USB 2.0 INTERFACE (Data and Control) USB DRIVER BUS POWER SUPPLY 12.0 ± 0.2 0.5 GASKET (Supplied) 14.0 ± 0.2 OVER LIGHT DETECTION 106 Options L.L.D. D/A CONVERTOR 105 COUNT RATE (s-1) RELATIVE INPUT LIGHT TPMOC0242EA 4 × 2.2 Dimensional Outlines (Unit: mm) 22.0 ± 0.5 FRONT VIEW 40.0 ± 0.5 14.0 ± 0.2 0.5 14.0 ± 0.2 8.5 20.0 ± 0.2 16.2 ± 0.2 0.5 GASKET (Supplied) 14.0 ± 0.2 37.4 10 TACCA0055EB 22.0 ± 0.5 WINDOW 4.5 14.0 ± 0.2 11 48.0 ± 0.5 EFFECTIVE AREA ( 8 mm) THREADED HOLE FOR OPTION 4 × M2 DEPTH 4 SIDE VIEW E5776-51 (SMA Type) 4 4 FC-R SMA USB MINI CONNECTOR MOUNTING THREADED HOLE 2 × M3 DEPTH 4 HAMAMATSU PHOTONICS K.K. 4 × 2.2 3.18 FRONT VIEW SIDE VIEW TACCA0239EB TPMOC0075EB 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] TPMO1052E02 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] SEPT. 2015 IP 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]