c7190-11w Hamamatsu Photonics, K.K.,, c7190-11w Datasheet

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c7190-11w

Manufacturer Part Number
c7190-11w
Description
Electron Bombardment Ccd Cameras
Manufacturer
Hamamatsu Photonics, K.K.,
Datasheet
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. 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.
C7190-11W, -12W , -13W
SENSOR STRUCTURE
Photocathode
Back thinned CCD
Electron
DATA SHEET
Photon
Accelerate
times gain
times gain
Max.1200
Max.1200
Supply voltage
Photon counting camera
(With 2 MCPs: 5-minute exposure)
Sample: ATP luciferin-luciferase generatedluminescence.
have been diluted with 100ml of ATP solution mixed with 10 ml of L/Lsolution.
(10E-13,10E-14,10E-15,10E-16,10E-17mole/well,)
• Amplification gain of up to 1200
• High S/N Ratio
• Ultra-high sensitivity
• Dual scan digital type
FEATURES
IMAGING EXAMPLE
SPECTRAL RESPONSE CHARACTERISTICS
times
60
55
50
45
40
35
30
25
20
15
10
5
0
200
S-20(C7190-11W)
C7190-11W, -12W, -13W
Electron Bombardment
300
CCD Cameras
400
500
Wavelength (nm)
GaAsP(C7190-13W)
600
EB-CCD Camera
(3-minute exposure)
10
10
10
-13
-14
-15
GaAs(C7190-12W)
* This is typical, not guaranteed.
700
800
96 microplates
900
10
10
-16
-17
1000

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