RIGOL 
         
© Copyright RIGOL Technologies, Inc. 2007.  2-13 
  User Manual for DM3000 Series 
The Math function does not used for all basic measurement function. The table 2-9 
showed the effective functions combination. 
 
Table 2-9    Math Functions is used for basic measuring function applicable scope 
Supported the Math function 
Measurement 
Function 
Total  dB  dBm  Limit 
DC Voltage  Support  Support  Support  Support 
AC Voltage  Support  Support  Support  Support 
DC Current  Support      Support 
AC Current  Support      Support 
2-Wire 
Resistance 
Support      Support 
4-Wire 
Resistance 
Support      Support 
Frequency  Support      Support 
Period  Support      Support 
Continuity         
Diodes         
Ratio  Support      Support 
Capacitance  Support      Support