Datasheet
2 GHz High-Speed Amplifier
HSA-X-2-40
Features
Bandwidth 10 kHz ... 2 GHz
Rise Time 180 ps
Gain 40 dB
Input VSWR 1 : 1.1
Integrated Bias Circuit
Preamplifier for ultra-fast Detectors (Microchannel-Plates, Photomultipliers,
Avalanche-Photodiodes and PIN-Photodiodes)
Oscilloscope and Transient-Recorder Preamplifier
Time-Resolved Pulse and Transient Measurements
Applications
Block Diagram
INPUT
OUTPUT
BIAS
DC-Path
50 Ohm
Ultra Wideband
Amplifier
Specifications
Gain
Test Conditions
Gain
Gain Accuracy
Gain Flatness (overall)
Lower Cut-Off Frequency
Upper Cut-Off Frequency
Rise / Fall Time (10% - 90%)
DC Input Impedance
RF Input Impedance
50
Ω
Noise Figure
Equivalent Input Voltage Noise
Input VSWR
Maximum Input VSWR
Output Impedance
Output Power P
1dB
Output Peak-Peak Voltage
Vs = + 15 V, Ta = 25°C, System Impedance = 50
Ω
40 dB
±
1 dB
±
0.3 dB
10 kHz
2 GHz
180 ps
50
Ω
50
Ω
5.1 dB
670 pV/√Hz
1 : 1.1
1 : 1.3
Frequency Response
Time Response
Input
(@ f < 1 GHz)
(@ f < 1 GHz)
(@ f < 1 GHz)
(@ f < 3 GHz)
Output
50
Ω
+ 10.5 dBm (@ f < 1 GHz)
1.9 Vpp
(@ f < 500 MHz, for linear Amplification)
SOPHISTICATED TOOLS FOR SIGNAL RECOVERY
DB-E-0602-10 / R 64 / SG / Date: 01.09.03 / 2 Pages
Datasheet
2 GHz High-Speed Amplifier
Power Supply
Supply Voltage
Supply Current
Weight
Material
+ 15 V
+ 125 mA
100 gr. (0.23 lbs)
AlMg4.5Mn, nickel-plated
HSA-X-2-40
Case
Temperature Range
Storage Temperature
- 40 ... + 100 °C
Operating Ambient Temperature 0 ... + 60 °C
Operating Case Temperature
40 °C
Power Supply Voltage
DC and LF Input Voltage
RF Input Power
Input
Output
Power Supply
+ 20 V
±
4V
+ 13 dBm
SMA
SMA
LEMO Series 1S, 3-pin fixed Socket
Pin 1:
+ 15 V
Pin 2:
n.c.
Pin 3:
GND
PIN 2
PIN 1
+Vs
PIN 3
GND
Absolute Maximum Ratings
Connectors
Dimensions
43 mm
54 mm
22 mm
M4
UNC 8-32
DZ01-0601-10
FEMTO Messtechnik GmbH
Paul-Lincke-Ufer 34
D-10999 Berlin Germany
Tel.: +49 (0)30 – 4 46 93 86
Fax: +49 (0)30 – 4 46 93 88
e-mail: info@femto.de
http://www.femto.de
Specifications are subject to change without notice. Information furnished herin is believed to
be accurate and reliable. However, no responsibility is assumed by FEMTO Messtechnik
GmbH for its use, nor for any infringement of patents or other rights granted by implication
or otherwise under any patent rights of FEMTO Messtechnik GmbH. Product names
mentioned may also be trademarks used here for identification purposes only.
©
by FEMTO Messtechnik GmbH
Printed in Germany
SOPHISTICATED TOOLS FOR SIGNAL RECOVERY
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