Rigol DS1000CA Series - Page 32

RIGOL
2-6 Copyright ©1998-2008 RIGOL Technologies, Inc.
User’s Guide for DS1000CA Series
2. Set up the channel bandwidth limit
Take Channel 1 for an example, input a signal containing high frequency component.
Press CH1 →BW Limit→OFF, to set up bandwidth limit to “OFF” status. The
oscilloscope is set to full bandwidth and passing the high frequency component in
the signal.
The waveform is displayed as Figure 2-6:
Figure 2-6
Turn off the BW limit
Press CH1→BW Limit→ON, to set up bandwidth limit to “ON” status. It will reject
the frequency component higher than 20MHz.
The waveform is displayed as Figure 2-7:
Turn off the
BW limit