C7190

DATA SHEET Electron Bombardment CCD Cameras C7190 C7190-11W, -12W , -13W C7190-21, -23 Hamamatsu EB-CCD cameras use an innovative high gain sensor that puts advanced technology to work to obtain high gain images in very low light. This technology involves a special vacuum chamber in which electrons generated at the photocathode are accelerated by a high potential into a newly developed, back thinned, back illunimated CCD. This direct bombardment of the CCD by accelerated electrons provides high gain, high resolution images, with none of the problems associated with Micro Channel Plates which are used in other devices. The sensor in the EB-CCD is driven by low noise circuits and features MPP (Multi Pin Phase) technology to achieve good S/N ratios at high gain conditions and a long service life. Two different implementations of this technology are available. We offer a selection between a video rate camera with both analog and 10 bit digital output at 30 fps and a higher precision but slower frame rate model with software selectable 10 and 12 bit digitizers included. A selection of photocathode materials is available for tailoring these cameras to almost any application. This new technology is ideal for demanding applications such as genetic and bioscience research, materials research, laminar flow applications, and many physical sciences requiring the rapid acquisition of images at low light levels. ❚ FEATURES • Amplification gain of up to 1200 times (C7190-11W, -12W, -13W) • High S/N Ratio • Ultra-high sensitivity • Two types are available Dual scan digital type : C7190-11W, -12W, -13W Video rate digital type : C7190-21, -23 ❚ SPECTRAL RESPONSE CHARACTERISTICS 60 55 50 45 40 35 30 S-20(C7190-21) 25 20 S-20(C7190-11W) 15 10 5 0 200 300 400 ❚ SENSOR STRUCTURE Photocathode Photon GaAsP(C7190-13W,-23) GaAs(C7190-12W) Electron Accelerate Supply voltage Back thinned CCD Max.1200 times gain Quantum efficiency (%) 500 600 700 800 900 1000 Wavelength (nm) * This is typical, not guaranteed. ❚ SPECIFICATIONS Type. Number CCD Structure Total no. of pixels Effective no. of pixels Cell size Effective area Readout noise Full well capacity CCD Dark current Frame rate A/D converter Gate function Gain Sensitivity control System gain Cooling temperature Photocathode Sensor structure Data output Camera controller Functions C7190-13W C7190-11W C7190-12W Back thinned full frame transfer CCD 512(H) × 512(V) 512(H) × 512(V) 24 µm × 24 µm 12.3 mm × 12.3 mm / 1- inch format 15 electrons r.m.s. (slow scan) 150,000 electrons (typ.) 8 electrons/pixel/sec at -25˚C Slow scan: 3 Hz High scan: 5 Hz Slow scan: 12 bit High scan: 12 bit 10 µsec to 1200 times Possible Low: 36 electrons/count High: 15 electrons/count Super High: 4 electrons/count -25 ˚C S-20 GaAs GaAsP Proximity focused type RS-422 digital out RS-232C • Dual mode readout • Contrast enhancement C7190-23 C7190-21 Back thinned frame transfer CCD 680(H) × 1000(V) 658(H) × 490(V) 14 µm × 14 µm 8.96 mm × 6.72 mm / 2/3-inch format — 65,000 electrons (typ.) — Non-interlace 30 Hz Interlace 60 Hz 10 bit — 600 to 700 times Possible — Ambient temperature GaAsP Proximity focused type RS-644 digital out and RS-170A out, SCSI out (optional) RS-232C and SCSI (optional) • Contrast enhancement S-20 (Note: The following functions are not effective with RS-644 digital output) 200 to 250 times • Real time background subtraction • Recursive filter (2, 4, 8, 16, 32, 64 frame selectable) ❚ DIMENSIONAL OUTLINES (Unit: mm) qC7190-11W, -12W, -13W • Camera head (approx. 4.5 Kg) 120±0.5 261±1 7.2 (C-mount) qC7190-21, -23 • Camera head (approx. 1.4 Kg) 1-32UN C-mount D=6 75 ±1 ± 41 0.5 90 ±1 4.1±0.5 160 ±2 EB-CCD CAMERA 12±3 C7190 159±0.5 60±0.5 8 ±0.5 40 ±1 50±0.2 C-mount 4-M4 D=6 1/4-20UNC D=6 40±0.2 40 ±1 66 ±1 18 ±0.5 4-M 3,D=8 1/4-20UNC,D=8 33 30±0.2 2-M6 D=6 30±0.2 • POWER Camera controller (approx. 10 Kg) 98.5±1 C4880 CONTRAST ENHANCEMENT MENU GAIN OFFSET SUB MENU MIN MAX – 0 • REMOTE POWER Camera controller (approx. 4.6 Kg) CCD CAMERA CONTROLLER C8000 TV SET UP VIDEO LEVEL OVER DUAL MODE COOLED CCD CAMERA CONTRAST ENHANCEMENT NORM GAIN OFFSET SELECT RETURN RECUR MIN MAX - 0 350±1 412±1 6±1 7±2 3±0.5 25±1 325±1 383±1 200 ±2 262 ±1 74±1 SET UP BG 23 ±2 285 ±2 333 ±1 32 ±0.5 ISO 9001 Certificate: 09 105 79045 5 Product and software package names noted in this documentation are trademarks or registered trademarks of their respective manufacturers. q q 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 and external appearance are subject to change without notice. . © 2002 Hamamatsu Photonics K.K. Homepage Address http://www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Systems Division 812 Joko-cho, Hamamatsu City, 431-3196, Japan, Telephone: (81)53-431-0124, Fax: (81)53-435-1574, E-mail:export@sys.hpk.co.jp U.S.A. and Canada: Hamamatsu Photonic Systems: 360 Foothill Road, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1)908-231-1116, Fax: (1)908-231-0852, E-mail: usa@hamamatsu.com Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658, E-mail: info@hamamatsu.de , France: Hamamatsu Photonics France S.A.R.L.: 8, 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: infos@hamamatsu.fr United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire, AL7 1BW, U.K., Telephone: (44) 1707-294888, Fax: (44) 1707-325777, E-mail: info@hamamatsu.co.uk 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: info@hamamatsu.se Cat. No. SICS1050E07 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Mois, 1/E 20020 Arese (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741, E-mail: info@hamamatsu.it DEC/2002 HPK Created in Japan (PDF)