Loading ...
Loading ...
Loading ...
RIGOL Chapter 5 Specifications
User’s Guide for DSA700 Series
5-6
Distortion
Second Harmonic Intercept
DSA705 DSA710
Second harmonic intercept (SHI)
f
c
≥
50 MHz, input signal level = -20 dBm, attenuation = 10
dB
+40 dBm
Third-order Intercept
DSA705 DSA710
Third-order intercept (TOI)
f
c
≥
50 MHz, two -20 dBm tones at input mixer spaced by
200 kHz, attenuation = 10 dB
+10 dBm
1dB Gain Compression
1dB compression of input mixer
(P
1dB
)
f
c
≥
50 MHz, attenuation = 0 dB
>0 dBm
Spurious Response
Spurious response, inherent
DSA705 DSA710
input terminated 50 Ω, attenuation = 0 dB, 20℃ to 30℃
<-88dBm (typ.)
Intermediate frequency <-60 dBc
System related sidebands
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
Loading ...
Loading ...
Loading ...