User manual

RIGOL Chapter 5 Specifications
User’s Guide for DSA800 Series
5-6
1dB Gain Compression
Total Input Power of
Mixer
fc ≥ 50 MHz,
preamplifier off
>0 dBm
Note: Mixer power level (dBm) = input power (dBm) – input attenuation (dB).
Spurious Responses
Image Frequency
<-60 dBc
Intermediate
Frequency
<-60 dBc
Spurious Response,
Inherent
<-88 dBm, typical
Spurious Response,
Others
Referenced to local
oscillators, referenced to
A/D conversion,
referenced to
subharmonic of first LO,
referenced to harmonic
of first LO
<-60 dBc
Input Related
Spurious
Mixer level: -30 dBm
<-60 dBc, typical
Sweep
Sweep
Sweep Time Range
100 Hz ≤Span≤ 1.5 GHz
10 ms to 1500 s
Zero Span
20 μs to 1500 s
Sweep Time
Uncertainty
100 Hz ≤Span≤ 1.5 GHz
5%, nominal
Zero Span
0.5%, nominal
Sweep Mode
Continuous, Single