RIGOL DSA875 - Manual (Page 113)

Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800 Series 2-61
Table 2-37 Channel Power Span for Chan Power Measurement
Parameter Description
Default 3 MHz
Range 100 Hz to 7.5 GHz
Unit GHz, MHz, kHz, Hz
Knob Step Channel Power Span/100, the
minimum is 1 Hz
Direction Key Step in 1-1.5-2-3-5-7.5 sequence