RIGOL 
 User’s Guide for DS1000B series 
Channel Settings 
 
Each channel of DS1000B series digital oscilloscope has an independent operation 
menu and it will pop-up after pressing any button among CH1, CH2, CH3, CH4. The 
menu to set CH1 is shown in the table below. Press CH1 to enter the following 
menus. 
 
Figure 2-1 Table 2-2 Channel menu (Page 1/2)  
Menu  Settings  Comments 
Coupling 
AC 
 
DC 
 
GND 
Block DC component of the input 
Signal. 
Pass both AC and DC components of 
the input signal 
Disconnect the input signal. 
BW Limit 
ON 
 
OFF 
Limit the channel’s 
20MHz to reduce display noise. 
Get full bandwidth. 
Probe 
0.001X 
… 
1000X 
Set up the probe attenuation factor 
by 1-2-5 to make the vertical scale 
readout correct. including: 
0.001X,0.01X,0.1X,1X,2X,5X,10X,20
X,50X,100X,200X,500X,1000X 
Digital Filter    Set up digital filter (See table 2-5). 
 
1/2 
Go to the next menu page (The 
followings are the same, no more 
explanation).