English
Language : 

R3809U-68 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – NEAR INFRARED MICROCHANNEL PLATE-PHOTOMULTIPLIER TUBE WITH COOLER
NEAR INFRARED MICROCHANNEL PLATE-
PHOTOMULTIPLIER TUBE WITH COOLER
R3809U-68/-69 WITH C10221
Compact NIR MCP-PMT Series Featuring with Fast Time Response
FEATURES
GHigh Speed
Rise Time: 170 ps (Typ.)
TTS (Transit Time Spread): 100 ps (FWHM) A
GCompact Profile
Effective Photocathode Area: 2 mm diameter
(Overall length: 72.2 mm, Outer diameter: 45.0 mm)
APPLICATIONS
GMolecular Science
Analysis of Molecular Structure
GMedical Science
Optical Computer Tomography
GBiochemistry
Fast Gene Sequencing
GMaterial Engineering
Semiconductor Analysis
Crystal Research
Figure 1: Spectral Response
TPMOB0198EA
102
CATHODE
RADIANT
SENSITIVITY
101
-80 °C
R3809U-69
LR3809U-68/-69
TPMHF0499
LC10221
Figure 2: Typical Average Gain
TPMHB0179EA
107
106
TACCF0194
100
105
QUANTUM
EFFICIENCY
10-1
104
10-2
R3809U-68
103
10-3
800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800
WAVELENGTH (nm)
102
-2.0 -2.2 -2.4 -2.6 -2.8 -3.0 -3.2 -3.4
SUPPLY VOLTAGE (kV)
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. ©2007 Hamamatsu Photonics K.K.