HAMAMATSU H9170-75, H9170-45 Datasheet
NIR-PMT MODULE
(Thermoelectrically cooled)
PRELIMINARY
H9170-45, -75
Wavelength Range: 950 nm to 1400 nm / 950 nm to 1700 nm,
TE cooled, High Speed, Suitable for Photon counting
* Rotary Vacuum Pump is not shown (included)
OVER VIEW
Hamamatsu has developed a highly sensitive semitransparent NIR photocathode by the novel photocathode technology.
We have adopted this technology to a compact photomultiplier tube (PMT) and have developed a PMT module with the air cooled TE cooler and high voltage
power supply with protection circuit. No liquid nitrogen
or cooling water is necessary. The cooling unit is equipped with a condensor lens that allows large input area
for easy optical coupling. Adaptors for optical fiber or
monochromator are available as an option.
APPLICATIONS
●Photoluminescence
●Singlet Oxygen Measurement
●Raman Spectroscopy
●Cathodoluminescence
●Fluorescence, Fluorescence Life Time
●LIDAR
FEATURES
●High Sensitivity (Capable of Photon Counting)
●Fast Time Response
Rise Time: 900 ps, TTS: 300 ps
●Compact
●Simple Operation by Air Cooled TE Cooler
No Liquid Nitrogen, No Cooling Water in Necessary
●Operable in 20 min after Swiched ON
●Large Detection Area
19 mm for Collimated Light
●HV Power Supply with Interlock Function
●Mechanical Shutter
●Optional Adaptors are Available.
For Optical Fiber (FC type)
For Monochromator
SPECIFICATIONS
GENERAL
Parameter H9170-45 H9170-75 Unit
Spectral Response
Photocathode Material
Detection Area for Collimated Light
Effective Area of PMT
PMT Operating Temperature
PMT Supply Voltage
Storage Ambient Temperature
Operating Ambient Temperature
950 to 1400
InP/InGaAsP
19
1.6
-60
-500 to -900
-20 to +50
+7 to +30
MAXIMUM RATING
Parameter H9170-45 H9170-75 Unit
PMT Supply Voltage
Average PMT Anode Current
-900
1
CHARACTERISTICS (at -800 V, -60 °C)
5
H9170-45
Typ.
—
—
—
6
1 × 10
4
4
2 × 10
0.9
1.7
0.3
Max.
—
—
—
—
10
—
—
—
—
Min.
0.29
3.5
700
2 × 10
Parameter
Quantum Efficiency
Cathode Sensitivity
Anode sensitivity
1
Radiant
1
Radiant
Gain
Anode Dark Current
Anode Dark Count
2
2
Anode Pulse Rise Time
Time Response
Anode Pulse Fall Time
Transit Time Spread
1 At 1300 nm (H9170-45), at 1500 nm (H9170-75) 2 At 30 minutes after high voltage is applied with shutter closed, and 1 × 106 gain.
Min.
0.48
5
1000
2 × 10
—
—
—
—
—
—
—
—
—
—
950 to 1700
InP/InGaAs
H9170-75
5
1 × 10
2 × 10
Typ.
—
—
—
40
0.9
1.7
0.3
Max.
—
—
—
6
—
100
5
—
—
—
—
nm
—
mm
mm
°C
V
°C
°C
V
µA
Unit
%
mA/W
A/W
—
nA
-1
s
ns
ns
ns
MODULE, CONTROLLER
Parameter Value / Description Unit
Cooling Method
Condenser Lens Material
Diameter of the Condenser Lens
F Number of the Condenser Lens
Cooling Time to -60 °C PMT Temperature
Protection Function
Input Voltage (AC)
Module
Dimensions (W × H × D)
Weight
3 Excluding projections.
3
Controller
Module
Controller
High Voltage Interlock for Inappropreate Temperature
Thermoelectric / Air Cooled
BK7
20
1.25
20
90 to 264 (50 Hz / 60 Hz)
210 × 193 × 200
100 × 193 × 310
Approx. 8
Approx. 3
ROTARY VACUUM PUMP
Parameter Value / Description Unit
Type
Input Voltage (AC)
4
90 to 126 or 180 to 252 (50 Hz / 60 Hz), Single Phase
Pumping Speed
Dimensions (W × H × D)
Weight
4 The voltage is set at the factory. If change is necessary, please consult with your local Hamamatsu office.
Oil-Sealed Rotary Vacuum Pump
50 (50 Hz), 60 (60 Hz)
150 × 251 × 427
Approx. 16
—
—
mm
—
min
—
V
mm
kg
—
V
l/min
mm
kg
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