User Manual

PicoScope 4000 Series User's Guide 9

3.5

Connections for the standard models

Standard oscilloscope connectors

PicoScope 4000 Series PC Oscilloscopes have BNC oscilloscope connectors. The inputs

have an impedance of 1 M , so they are compatible with all standard scope probes

including x1, x10 and x1/x10 attenuated types.

Connector diagrams

Front panel

A. Input channel A

B. Input channel B

C. Input channel C

D. Input channel D

E. LED: shows when the

oscilloscope is sampling

data

F. External trigger input

G. Function generator/arbitrary

waveform generator output

PicoScope 4224

PicoScope 4424

PicoScope 4226

PicoScope 4227

Rear panel

H. USB 2.0 port