RIGOL DSA875 User Manual
Page 110
RIGOL
Chapter 2 Front Panel Operation
User’s Guide for DSA800 Series
2-58
Table 2-33 Adjacent Channel Bandwidth for ACP Measurement
Parameter
Description
Default
2 MHz
Range
33 Hz to 2.5 GHz
Unit
GHz, MHz, kHz, Hz
Knob Step
Adjacent Channel BW/100, the
minimum is 1 Hz
Direction Key Step
in 1-1.5-2-3-5-7.5 sequence
5. CH Spacing
Set the difference between the center frequency of the main channel and the
center frequency of the adjacent channels.
Adjusting this parameter will also adjust the distance between the
upper/lower channel and the main channel.
You can use the numeric keys, knob or direction keys to modify this
parameter.
Table 2-34 Channel Spacing for ACP Measurement
Parameter
Description
Default
2 MHz
Range
33 Hz to 2.5 GHz
Unit
GHz, MHz, kHz, Hz
Knob Step
Channel Spacing/100, the
minimum is 1 Hz
Direction Key Step
in 1-1.5-2-3-5-7.5 sequence