C11184 Datasheet, PDF (1/2 Pages) Hamamatsu Corporation – WIDE BANDWIDTH AMPLIFIER UNIT

WIDE BANDWIDTH AMPLIFIER UNIT
C11184
The output signal from a photomultiplier tube can be di-
rectly input to the C11184 and it provides a voltage out-
put signal with 50 Ω load at a conversion factor of 1.25
mV/µA. It can be used as a wide bandwidth amplifier not
only for a photomultiplier tube but also for other detectors,
or simply as a wide bandwidth amplifier.
FEATURES
GWide Bandwidth: DC to 300 MHz
GCurrent-to-voltage Conversion Factor:
1.25 mV / µA at 50 Ω load resistance
GRise Time: 1.2 ns (Typ.)
GNon-inverting Output
GCompact ^. Light Weight
GMCX Connector
SPECIFICATIONS
Parameter
Frequency Bandwidth (-3 dB)
Voltage Gain ^A
Current-to-voltage
Conversion Factor
Rise Time
Input Polarity
Load Resistance: 1 MΩ
Load Resistance: 50 Ω
Typ.
Amplifying Method
Input Impedance
Recommended Load Resistance
Maximum Output Load Resistance: 1 MΩ
Signal Voltage Load Resistance: 50 Ω
Output Noise Voltage ^A
Typ.
Input
Connector
Output
Power
Power Supply Voltage
Max. Power Supply Voltage
Power Supply Current
Max.
Operating Temperature
Storage Temperature
Weight
NOTE: ALoad Resistance: 50 Ω
BMCX-BNC adapter is supplied
Description / Value
DC to 300 MHz
28 dB ± 2 dB
(Approx. 25 times)
2.5 mV/µA
1.25 mV/µA
1.2 ns
Positive / Negative
Non-inverting Output
50 Ω
50 Ω
±2 V Min.
±1 V Min.
1 mV rms
MCX-R ^B
MCX-R ^B
DIN (6-pin)
±5 V
±6.5 V
±70 mA
0 °C to +40 °C
-15 °C to +60 °C
Approx. 40 g
Accessory (Supplied): MCX-BNC Adapter (2pcs)
Figure 1: Typical Frequency Response
TACCB0112EA
10
5
at 50 Ω load resistance
0
-5
-10
-15
-20
-25
10⁰
10¹
10²
10³
FREQUENCY (MHz)
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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. ©2011 Hamamatsu Photonics K.K.