NFP-01

The NFP-01 C is a Fast Charge Sensitive Preamplifier specifically designed for high capacitance detectors.

The strengths of this amplifier are speed and low noise also with input capacitance of the order of nano Farad. The power consumption is very low and it can be used in high vacuum.

The dimensions of the circuit are very small (less than 0.7 square inch) and it can be supplied either in Single Line or in Dual in Line.

Technical Data

Sensitivity: 5, 10, 20, 45 or 60 mV/MeV
Dimension: 19.5 x 22.9 (mm)
Input bias voltage +/- 300V (Max)
ESD input protection
TEST pulse input
Low power consumption (< 120 mW)
Maximum output voltage +/- 8 V (50 ohm back term.)
Equivalent input noise < 16 KeV (1 nF input)
Noise slope < 10 eV/pF
Output Rise Time < 20 nS (1 nF input)

Performances

Noise::

4.3 kev (FWHM) 0 pF 10 eV/pF slope

Rise Time::

4 ns 0 pF 0,017 ns/pF slope

Decay Time:

100 microsec.

Power:

- 12 60 mW
+ 6 90 mW

Test: Accepts input voltage pulse for calibration