Rigol RSA5000 Series User Manual

Chapter 2 Functions of the Front Panel of GPSA RIGOL
RSA5000 User Guide 2-57
C/N Ratio (CNR)
Measurement Interface:
Figure 2-10 C/N Ratio Measurement Interface
Measurement Results: carrier power, noise power, and C/N ratio.
⚫ Carrier Power: power within the carrier bandwidth.
⚫ Noise Power: power within the noise bandwidth.
⚫ C/N Ratio: the ratio of the carrier power to the noise power.
Measurement Parameters: average count, average mode, auto average, offset
frequency, noise BW, and carrier bandwidth.
1. Avg Number
Specifies the number of times for averaging the measurement results. You can
use the numeric keys, the knob, or arrow keys to modify this parameter; you can
also use the touch screen to modify the parameter.
Table 2-44 Average Count for C/N Ratio Measurement
Parameter
Remarks
Default
10
Range
1 to 1,000
Unit
None
Knob Step
1
Left/Right Arrow Key Step
Up/Down Arrow Key Step
1
Offset Frequency
Carrier BW
Noise BW

Rigol RSA5000 Series Specifications

General

Brand	Rigol
Model	RSA5000 Series
Category	Measuring Instruments
Language	English