Model Number

Package

Application

Number of Channels

Voltage Gain

Input Impedance (W)

Equivalent Input Noise
(µV rms)

Output Rise Time (ns)

Coupling

Output Linear Range (V)

Preamp.

Very fast rise time for use with PMTs, microchannel plates, Channeltrons, electron multipliers and photodiodes

1

A: x200
B: x -200
C: x20

50

<20

<1

AC

0 to -5

Preamp.

Very fast rise time for use with PMTs, microchannel plates, Channeltrons, electron multipliers and photodiodes

1

x10

50

<25

<1.5

AC

± 0.7

Preamp.

Fast rise time for use with PMTs, and electron multipliers. DC-coupled for baseline stability at high counting rates.

1

Variable x5 to x10

50

<30

<3

DC

± 5

Preamp.

Ultra-fast rise time for use with microchannel plate PMTs, microchannel plates, Channeltrons and photodiodes

1 Input, 2 Outputs

x100

50

<100

0.35

AC

0 to -2 on each of 2 outputs

Preamp.

Very fast rise time, and 10 kHz low frequency roll-off for use with FASTFLIGHT^® in TOF-MS. Use with microchannel plates, PMTs, electron multipliers, Channeltrons, and photodiodes.

1

Selectable x5, x10, or x20

50

<100

<1

AC

0 to -1

1-wide NIM

Very fast rise time for use with PMTs, microchannel plates, Channeltrons, electron mulitipliers and photodiodes

8

x200

50

<20

<1

AC

0 to -5