56
Related Products
Power Supply for PMT Modules C7169
The C7169 is a power supply unit for driving photosensor modules. Both drive volta-
ges and control voltages can be supplied from this one unit.
Applicable products:
H5773/H5783/H6779/H6780 Series, H5784 Series
H7710/H8567 Series, H7711/H7712/H8568/H8569 Series
H7732 Series, H7826 Series, H7827 Series, H8249 Series
Output Voltage
Input Current
Control Voltage (variable voltage range)
AC Input Voltage
Input Power Frequency
Operating Ambient Temperature
Storage Temperature
Output Connector
Dimensional Outlines
Weight
Max.
Input
Output
Power
Max.
15
0.3 (+15 V), 0.2 (-15 V)
0 to +1.2
100 to 240
50/60
+5 to +50
-20 to+50
Binding post
147
61 200
Approx.1.2
V
A
V
V
Hz
C
C
--
mm
kg
Value
Parameter
Unit
Amplifier Units
These are amplifier units for photomultiplier tubes and current output type PMT modules.
C7319:
Switchable between 2 frequency bandwidths and 3 current/voltage conversion
coefficients. Ideal for applications requiring low noise and high gain.
C6438:
Wide bandwidth from DC to 50 MHz and gain of 20 dB. (-01 type is 54 dB)
C5594:
High cut off frequency of 1.5 GHz. Faithfully amplifies high-speed output pulses.
The input/output connector can be selected from the SMA or BNC types.
Frequency Bandwidth
(-3 dB)
Voltage Gain
Current-to-Voltage
Conversion Factor
Amplifier Input (output)
Input Impedance
Recommended Load Resistance
Max. Output Signal Voltage
Connector
Input Voltage
Input Current
Dimensions
Weight
*1: Frequency bandwidth is limited to DC to 100 kHz at conversion coefficient of 10 V/
A. *2: C7319 is current input type.
*3: At
15 V Supply voltage and 10 k load resistance. *4: At 50 load resistance.
*5: Value after current-to-voltage conversion by input impedance. *6: Contact our sales office for other connectors for C5594.
DC to 20 kHz or DC to
200 kHz (switchable)*
1
--
*
2
100 mV/
A, 1 V/A
or 10 V/
A (switchable)
Current (inverted)
--
*
2
--
13
*
3
BNC-R
BNC-R
DIN (6-pin)
5 to 15
16
60
43.2 65
Approx.170
--
dB
--
--
V
--
--
--
V
mA
mm
g
C7319
DC to 50 MHz
20
3
*
4
(approx. 10 times)
0.5 mV/
A
*
5
Voltage (non-inverted)
50
50
1
*
4
BNC-R
BNC-R
DIN (6-pin)
5
55
60
43.2 65
Approx.160
C6438
DC to 50 MHz
54
3
*
4
(approx. 500 times)
25 mV/
A
*
5
Voltage (non-inverted)
50
50
1
*
4
BNC-R
BNC-R
DIN (6-pin)
5
80
60
43.2 65
Approx.160
C6438-01
50 kHz to 1.5 GHz
36
*
4
(approx. 63 times)
3.15 mV/
A
*
5
-Voltage (non-inverted)
50
50
-2.5
*
4
BNC-R
BNC-R
--
+12 to +16
+95
54
17 33
Approx.80
C5594-44
*
6
Parameter
Unit
From left: C7319, C6438, C5594-44
57
Data Acquisition Units C8907, C8908
The C8907 and C8908 data acquisition units have a signal processing circuit that con-
verts analog signals of a PMT module into digital data for output to a PC (personal
conputer). Gate time/Integration time, number of reading and photomultiplier tube gain
can be controlled from the PC. The C8907 and C8908 also provide output voltage
necessary to operate a PMT module, making device setup and connection easier.
--
ns
bit
--
ms
ms
--
V
--
--
H7826P, H7826P-01, H7732P-01,
H7732P-11, H5783P*
H7826 Series, H7732 Series, H6780 Series*
H5783 Series*, H7710 / H8567 Series*
RS-232C
+5
Power cable (6-pin)
RS-232C cross cable
Charge amp + ADC + CPU + interface
--
12
0.04 to 500
0.01 to 500
1 to 127
C8908
Unit
*: We can install a signal connector (BNC-P) and a power input connector (HIROSE HR 10A-7P-6P) to the cable ends of an applicable PMT module
if needed (extra charge). Please specify the type of connector when placing your order.
Related Products
Photon Counting Units C3866, C6465
These photon counting units contain an amplifier and discriminator to convert the sin-
gle photoelectric pulses from a photomultiplier tube into a 5 V digital signal.
The C3866 has an output linearity up to 1
10
7
S
-1
, and a high-speed counter is not
required when set to division by 10.
The C6465 has an output linearity up to 1
10
6
S
-1
, and an output pulse width of 30 ns
allows it to be used with a general-purpose counter.
LLeft: C3866 Right: C6465
Input Impedance
Discrimination Level (input conversion)
Gain Required in PMT
Prescaler
Count Linearity
Pulse-pair Resolution
Output Signal Level
Output Pulse Width
Supply Voltage
Connector
Dimensions
Weight
Input
Output
Remote
Power
mV
--
s
-1
ns
--
ns
--
--
--
--
--
mm
g
50
-0.5 to -16
3
10
6
C-MOS
+5.2
0.2 V, 150 mA/-5.2 0.2 V, 300 mA
BNC-R
BNC-R
BNC-R
HIROSE SR30-10R-4S *
1
88
32 170
Approx. 320
1/1
4
10
6
25
10
1/10
1
10
7
10
Depends on count rate.
C3866
50
-2.2 to -31
5
10
6
--
1
10
6
60
TTL positive logic
30
+5 V, 60 mA/-5 V, 120 mA
BNC-R
BNC-R
--
DIN (6-pin) *
2
60
43.2 105
Approx. 250
C6465
Parameter
Unit
*1: Supplied with a cable (1 m) attached to the mating plug (HIROSE SR30-10PQ-4P).
*2: Supplied with a cable (1.5 m) attached to the mating plug.
Configuration
Pulse-pair Resolution
ADC Resolution
Interface
Gate Time / Integration Time
Dead Time
Number of Reading at Fixed Set Reading
Supply Voltage
Accessories (supplied)
Applicable PMT Modules
Photon counting circuit + counter + CPU + interface
20
--
10 to 1000 (10 step)
--
--
C8907
Parameter
Left: PMT module (sold separately)s
Right: C8907, C8908
58
Related Products
Counting Board M8784
Supplied: CD-ROM (containing instruction manual, device driver, DLL, sample software, etc.), Signal input cable (E1168-22),
General-purpose I/O connector (JAE: TXA20A-26PH1-D2P1-D1), Connection cable set (JAE: XHP-3, XHP-4)
*: Sample software is configured from Lab VIEWTM of National Instruments, Inc.
: Conforms to the EMC directive (89/336/EEC) of the European Union.
The M8784 counting board is a PCI bus add-in board type counter. The M8784 func-
tions as a photon counter when combined with a photon counting head, etc.
The counter of the M8784 includes two counting circuits (double counter method) ca-
pable of counting input signals with no dead time. The internal memory allows pulse
counting over extended periods with a high time resolution (10
s).
A maximum of two M8784 boards can be simultaneously controlled from a PC, mak-
ing it possible to perform simultaneous dual-channel measurements.
Initial setting for the M8784 is simple and easy due to PnP (plug and play). You can
start measurement on the day you receive the M8784.
The M8784 is designed to install into a PCI bus slot of desktop computers and cannot
be used with notebook-sized computers. When using a notebook computer, use the
C8855 counting unit also available from Hamamatsu.
Also ideal for long-term data collection such as in biological clock monitoring *
)
This is an ideal feature when the time needed to record count data in the memory is longer than the time needed to transfer the
count data to a PC and write it into the storage medium. This allows time-resolved measurement (minimum resolution: 10
s)
over a long period of time . Memory recording time is calculated from "counter operation time
memory length".
(Example: minimum resolution 10
s maximum memory length 256 000 = 2.56 s)
*
)
Standard sample software may not work at some conditions depending on the combination of measuring time and time resolution.
Please consult with our sales office in advance with information of your condition.
Time-resolved measurement of chemiluminescence (minimum resolution 10
s)
Supports different kinds of measurements
The M8784 is fully controlled by DLL (dynamic link library) functions that come with the M8784.
All information on these DLL functions is available to support software programming that handles various types of user
measurement applications.
Input
Counter
Counter Gate
Trigger
Memory
General
Output Section
Compatible OS
Bus Type
Supply Voltage
Size
Weight
Operating Ambient Temperature/Humidity
Number of Input Signals
Signal Input Level
Signal Pulse Width
Input Impedance
Counter Method
Max.Count Rate
Max.Counter Capacity
Counter Gate Mode
Internal Counter Gate Time
External Counter Gate Time
Trigger Method
External Trigger Signal
Memory Method
Memory Capacity
Memory Date Width
Signal Input
Signal output
1 ch
TTL positive logic
8 ns or longer
50
Double counter method
50 MHz
2
32
counts/counter gate
Internal, external, START-STOP
10
s to 10 s (1, 2, 5 step)
100 ns or more
Software or external trigger
TTL negative logic
Double memory method
128 000 (when capacity of 2
32
is selected) / 256 000 (when capacity of 2
16
is selected)
2
32
(32 bit) / 2
16
(16 bit)
TTL negative logic / 8 bit
Open collector / 8 bit
Windows
98/98SE/Me/2000
PCI
5 V / 1 A (supplied from PCI bus)
Half size
150 g
+5
C to +45 C / 80 % or less (no condensation)
Description / Value
Parameter
59
Related Products
Counting Unit C8855
The C8855 is a counting unit with a USB interface and can be used as a photon
counter when combined with a photon counting head, etc.
The counter of the C8855 has two counter circuits (double counter method) capable
of counting input signals with no dead time. The USB interface easily connects to a
notebook PC allowing measurement in an even wider application field. When used
with a photon counting head, the C8855 supplies power (+5 V / 200 mA) necessary to
operate the photon counting head.
Since the C8855 is hot-swap compatible (plug and play compatible), it helps you set
up measurement environment quickly. You can start measurement on the day the
C8855 is delivered by using the sample software that comes with the C8855.
The C8855 cannot be used in simultaneous dual- channel measurements or long-time
measurements with a fast time resolution. In such applications, use the M8784 counting board also available from Hamamatsu.
Time-resolved measurement (minimum resolution: 50
s) for monitoring chemiluminescence and biological
clocks
Quick measurement setups (hot-swap compatible)
When software such as a device driver is installed into your PC beforehand, you can start measurement by just connecting the
USB cable, without restarting the PC.
Applicable to various measurement methods
The C8855 is fully controlled by DLL (dynamic link library) functions that come with the C8855.
All information on these DLL functions is available to support software programming that handles various types of user
measurement applications.
Input
Counter
Counter Gate
Trigger
General Output Section
Voltage Output
Compatible OS
Interface
Supply Voltage
Dimensions
Weight
Operating Ambient Temperature/Humidity
AC Adapter
Number of Input Signals
Signal Input Level
Signal Pulse Width
Input Impedance
Counter Method
Max.Count Rate
Max.Counter Capacity
Counter Gate Mode
Internal Counter Gate Time
Trigger Method
External Trigger Signal
Input
Output
1 ch
TTL positive logic
8 ns or longer
50
Double counter method
50 MHz
2
32
counts/counter gate
Internal counter gate only
50
s to 10 s (1, 2, 5 step)
Software or external trigger
TTL negative logic
Open collector / 2 bits
+5 V / 200 mA Max.
Windows
98/98SE/Me/2000
USB (Ver. 1.1)
+5 V / 500 mA Max. (supplied from accessory AC adapter)
(W): 148 mm
(D): 96 mm (H): 30 mm (excluding rubber feet and projecting parts)
300 g
+5
C to +45 C / 80 % or less (no condensation)
AC 90 V to AC 260 V
7 V / 1.6 A
Description / Value
Parameter
Supplied: CD-ROM (containing instruction manual, device driver, DLL, sample software, etc.) USB cable, AC adapter, AC cable, power output connector
*: Sample software is configured from Lab VIEWTM of National Instruments, Inc.
: Conforms to the EMC directive (89/336/EEC) and the low voltage directive (73/23/EEC) of the European Union.
PDF 
ZIP