參數(shù)資料
型號(hào)： R2693
廠商： Hamamatsu Photonics
英文描述： PHOTOMULTlPLlER TUBES
中文描述： PHOTOMULTlPLlER管
文件頁數(shù)： 1/4頁
文件大?。?/td> 68K
代理商： R2693
Transmission Mode Low Noise Bialkali Photocathode
28mm (1-1/8 inch) Diameter, Side-on Type
GENERAL
FEATURES
Low Dark Current
Low Dark Counts (R2693P)
Wide Photocathode
Excellent Spatial Uniformity
Fast Time Response
Parameter
Description
185 to 650
375
Unit
nm
nm
Spectral Response
Wavelength of Maximum Response
Photocathode
MateriaI
Minimum Effective Area
Structure
Number of Stages
1.2
3.4
pF
pF
Anode to Last Dynode
Anode to All Other Electrodes
Low noise bialkali
16(H) 18(W)
mm
Window Material
Dynode
Direct Interelectrode Capacitances
Base
Applicable Socket Assembly
UV glass
Circular-cage
9
11-pin base
JEDEC No. B11-88
E678–11A (option)
E717–21 (option)
SuitabIe Socket
APPLICATIONS
Fluorescence Detector
Chemiluminescence Detector
Raman Spectroscopy
Emission Spectroscopy
Light Scattering Detector
Figure 1:
Electron Trajectories
Figure 2:
Typical Spatial Uniformity
PHOTOMULTlPLlER TUBES
R2693, R2693P
TPMSC0003EB
LIGHT
PHOTOCATHODE
GLASS
BULB
FOCUSING
ELECTRODES
1st DYNODE
3rd DYNODE
2nd DYNODE
PHOTOELECTRONS
TPMSB0066EA
Y
X
100
80
60
40
20
0
8
4
0
4
8
R
DISTANCE FROM CENTER OF
PHOTOCATHODE (mm)
R
100
80
60
40
20
0
9
4.5
0
9
4.5
DISTANCE FROM CENTER OF
PHOTOCATHODE (mm)
SPOTSIZE : 1mm DIA
SUPPLY VOLTAGE : 1000V
WAVELENGTH : 400nm
X-Axis
Y-Axis
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. 1993 Hamamatsu Photonics K.K.
相關(guān)PDF資料
PDF描述
R2693P PHOTOMULTlPLlER TUBES
R26 TUNING FORK CRYSTAL UNITS
R2949 PHOTOMULTIPLIER TUBE
R29621A Standard 512 x 8 Bit PROM(標(biāo)準(zhǔn)的512 x 8 位 PROM)
R29623A Standard 512 x 8 Bit PROM(標(biāo)準(zhǔn)的512 x 8 位 PROM)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R2693_07 制造商:HAMAMATSU 制造商全稱:Hamamatsu Corporation 功能描述:PHOTOMULTIPLIER TUBES
R2693P 制造商:HAMAMATSU 制造商全稱:Hamamatsu Corporation 功能描述:PHOTOMULTlPLlER TUBES
R26B-0100 功能描述:連接線 26AWG KYNAR INSUL 100’ SPOOL BLUE RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)（AWG）:20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
R26BLK-0100 功能描述:連接線 26AWG KYNAR INSUL 100’ SPOOL BLACK RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)（AWG）:20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
R26R-0100 功能描述:連接線 26AWG KYNAR INSUL 100’ SPOOL RED RoHS:否 制造商:Belden Wire & Cable 絞合:19 x 32 電壓額定值:1 kV 長度:1000 ft 線規(guī) - 美國線規(guī)（AWG）:20 絕緣材料:Tetraflouroethylene (TFE) 最大溫度:+ 200 C 類型:High Temperature, High Voltage 外殼顏色:Blue (Light) 系列:83027
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