RIGOL DSA875 - Manual (Page 217)

Chapter 5 Specifications RIGOL
User’s Guide for DSA800 Series 5-3
Frequency Span
Range
0 Hz, 100 Hz to maximum frequency of instrument
Uncertainty ±span/ (number of sweep points - 1)
SSB Phase Noise
20℃ to 30℃, f
c
= 1 GHz
Carrier offset DSA815 DSA832 DSA875
10 kHz <-80 dBc/Hz <-98 dBc/Hz
100 kHz
<-100 dBc/Hz
(typ.)
<-100 dBc/Hz (typ.)
Residual FM
20℃ to 30℃, RBW = VBW = 1 kHz
DSA815
DSA832 DSA875
Residual FM <50 Hz (nom.) <20 Hz (nom.)
Bandwidths
DSA815 DSA832 DSA875
Resolution bandwidth
(-3 dB) 100 Hz to 1 MHz, in
1-3-10 sequence
10 Hz to 1 MHz, in 1-3-10 sequence
RBW uncertainty <5% (nom.)
Resolution filter shape
factor (60 dB : 3 dB)
<5 (nom.)
Video bandwidth
(-3 dB)
1 Hz to 3 MHz, in 1-3-10 sequence
Resolution bandwidth
(-6 dB) (EMI-DSA800
option)
200 Hz, 9 kHz, 120 kHz