Rigol DSA1030A series - Page 247

Specification RIGOL
User’s Guide for DSA1000 Series
6-5
Input Attenuation Switching Uncertainty
Setting Range 0 to 50 dB, in 1 dB step
Switching Uncertainty
fc=50 MHz, relative to
10 dB, 20℃ to 30℃
< 0.8 dB
Absolute Amplitude Uncertainty
Uncertainty
fc=50 MHz, peak
detector, preamplifier
off, 10 dB RF
attenuation, input
signal=-10 dBm, 20℃
to 30℃
±0.4 dB
RBW Switching Uncertainty
Uncertainty
100 Hz to 1 MHz,
relative to 1 kHz RBW
<0.1 dB
Reference Level
Range
-100 dBm to +30 dBm, in 1
dB step
Resolution
Log Scale 0.01 dB
Linear Scale 5 digits
Level Measurement Uncertainty
Overall Amplitude
Measurement
Uncertainty
95% confidence level,
S/N>20 dB,
RBW=VBW=1kHz,
preamplifier off,
10 dB RF attenuation,
-50 dBm<Reference
level<0,
10 MHz<fc<3GHz
(DSA1030),
20℃ to 30℃
<1.5 dB, nominal