RIGOL              Specification 
6-2  User’s Guide for DSA1000 Series 
6.1  Specification* 
6.1.1  Frequency 
Frequency 
Frequency Range  DSA1030, DSA1030-TG  9 kHz to 3 GHz 
Frequency Resolution    1 Hz 
 
Internal Frequency Reference 
Reference Frequency    10 MHz 
Aging Rate    <3 ppm/year 
Temperature Drift 
20℃ to 30℃ 
<3 ppm 
 
Frequency Readout Accuracy 
Marker Resolution    span / (sweep points-1) 
Marker Uncertainty    ± (frequency indication × 
frequency reference 
uncertainty +1% × span 
+ 10% × resolution 
bandwidth + marker 
resolution) 
 
Marker Frequency Counter 
Resolution    1 Hz, 10 Hz, 100 Hz, 1 
kHz, 10 kHz, 100 kHz 
Uncertainty    ±(frequency indication × 
frequency reference 
uncertainty + counter 
resolution) 
Note: Frequency Reference Uncertainty= (aging rate × period since adjustment + temperature 
drift). 
 
 
 
Note*: If there is no special explanation, the specifications listed are those when the track generator 
is off.