beautypg.com

Channel settings, Output impedance, Hannel settings – GW Instek AFG-2225 User Manual User Manual

Page 143

background image

CHANNEL SETTINGS

143

C

HANNEL SETTINGS

The channel settings chapter shows how to set the output
impedance, output phase and DSO connection settings.

Output Impedance ............................................................. 143

Selecting the Output Phase ............................................... 144

Synchronizing the Phase .................................................... 145

DSO Link ............................................................................ 146

Output Impedance

Background

The AFG-2225 has selectable output impedances:
50Ω or high impedance. The default output
impedance is 50Ω. The output impedances are to
be used as a reference only. If the actual load
impedance is different to that specified, then the
actual amplitude and offset will vary accordingly.

Panel Operation

1. Press the CH1/CH2 key.



Note

The load function can only be used if the ARB, MOD,
SWEEP or BURST functions are not active.

2. Press F1 (Load).

oad

