PHOTOMULTIPLIER TUBES
R2693, R2693P
Transmission Mode Low Noise Bialkali Photocathode
28 mm (1-1/8 inch) Diameter, Side-on Type
FEATURES
GLow
Dark Current
GLow
Dark Counts (R2693P)
GWide
Photocathode
GExcellent
Spatial Uniformity
GFast
Time Response
APPLICATIONS
GFluorescence
Detector
GChemiluminescence
Detector
GLight
Scattering Detector
SPECIFICATIONS
GENERAL
Parameter
Description/Value
185 to 650
Spectral Response
375
Wavelength of Maximum Response
MateriaI
Low noise bialkali
Photocathode
Minimum Effective Area
16 (H)
脳
18 (W)
UV glass
Window Material
Structure
Circular-cage
Dynode
Number of Stages
9
1.2
Direct Interelectrode Anode to Last Dynode
Anode to All Other Electrodes
3.4
Capacitances
Base
11-pin base JEDEC No. B11-88
Operating Ambient Temperature
-30 to +50
Storage Temperature
-30 to +50
SuitabIe Socket
E678鈥?1A (Sold Separately)
E717鈥?3 (Sold Separately)
SuitabIe Socket Assembly
E717鈥?4 (Sold Separately)
Unit
nm
nm
鈥?/div>
mm
鈥?/div>
鈥?/div>
鈥?/div>
pF
pF
鈥?/div>
擄C
擄C
鈥?/div>
鈥?/div>
鈥?/div>
Figure 1: Electron Trajectories
3rd DYNODE
1st DYNODE
FOCUSING
ELECTRODES
2nd DYNODE
GLASS
BULB
PHOTOCATHODE
PHOTOELECTRONS
LIGHT
TPMSC0003EC
Figure 2: Typical Spatial Uniformity
GX-Axis
100
90
80
GY-Axis
100
90
80
RELATIVE OUTPUT (%)
70
60
50
40
30
20
RELATIVE OUTPUT (%)
-10
CATHODE
ANODE
5
0
5
10
15
70
60
50
40
30
20
10
0
-15
-10
CATHODE
ANODE
5
0
5
10
15
Y
X
SPOTSIZE: 1 mm
SUPPLY VOLTAGE: 1000 V
WAVELENGTH: 400 nm
10
0
-15
POSITION (mm)
POSITION (mm)
TPMSB0066EB
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. 漏2007 Hamamatsu Photonics K.K.
next
型號(hào)
版本
描述
廠商
下載
英文版
PHOTOMULTlPLlER TUBES
HAMAMATSU
英文版
PHOTOMULTlPLlER TUBES
HAMAMATSU ...
英文版
PHOTOMULTlPLlER TUBES
HAMAMATSU
英文版
PHOTOMULTlPLlER TUBES
HAMAMATSU ...
英文版
PHOTOMULTIPLIER TUBES
HAMAMATSU
1
2
3
4
