| AMP-1000 |  Spectroscopy Main Amplifier |  | Model AMP-1000 is a spectroscopy main amplifier, well suited for Mössbauer spectroscopy.
It can be used together with proportional counter LND-45431 and and with our preamplifier PEA-6.
Furthermore it is suited for backscatter experiments with our CEMS detector RiKon-5
It is performed a a NIM module. A 9 pin-SUB-D connector at the backside can be used to supply a preamplifier with power.
Features:  Accepts positive and negative input pulses
Bipolar output pulses Selectable shaping time Single width NIM module Preamplifier power output |
| SPECIFICATIONS | | Inputs | Front and rear panel BNC connectors accept positive and negative pulses from associated preamplifiers | |
| | Outputs | Front and rear panel BNC connectors provide bipolar pulses between ±1 and ±10 Volt. | | Max. amplitude of output signals: | ±10 V | The output is short circuit protected | | Output impedance : | 50 Ω |
| | Performance | Operating temperature range: | 0….35 °C
| Pulse shaping: | bipolar | Pulse shaping time: | 4 position rotary switch 0.7, 1.5, 3.0, 6.0 | Gain: | continuously variable from x4 to x2000 | Coarse Gain: | x1 - x2 - x4 - x8 - x16 - x32 | Three internal jumpers: | x2 - x2 - x4 | Fine Gain: | from x0.9 to x2.1 | Drift Gain: | 104 | Drift DC level: | ≤ 10 V/°C | Integral Nonlinearity: | ± 0.05 % | Noise: | 7 μV RMS |
| | Controls | Coarse Gain: | Front panel six position rotary switch in binary steps from 1 to 32 | Fine Gain: | Front panel ten turn precision potentiometer | Polarity | Front panel switch to set the amplifier for the polarity of incoming preamplifier signal | Shaping time: | Front panel 4 positions rotary switch |
| | Power Requirements | | | ± 24 V 50 mA
± 12 V for connected preamplifier - current supply depending on preamplifier performance |
| | Physical | Size: | single NIM module
| | | Weight: | ~ 1 kg | | |
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Data Acquisition Units 
