6 | Keysight | N9923A FieldFox RF Vector Network Analyzer - Data Sheet
Corrected Measurement Uncertainty for N9923A
Corrected measurement uncertainty, 2-port or enhanced response cal, high port power (default power)
Applies to N9923A, N9910X-800 Type-N (m) calibration kit, full 2-port or enhanced response calibration, IF bandwidth = 300 Hz,
no averaging, data based on high port power of +5 dBm, 2-port cal available only with Option 122.
Corrected performance
2 MHz to 4 GHz
Corrected performance
>4 GHz to 6 GHz
Directivity
42 dB
42 dB
Source match
36 dB
36 dB
Load match
40 dB
38 dB
Transmission tracking
Reflection tracking
±0.02 dB
±0.06 dB
±0.06 dB
±0.06 dB
Transmission Magnitude Uncertainty (S11=S22=0)
Transmission PhaseUncertainty (S11=S22=0)
10
100
10
1
2MHz to 4 GHz
4 GHz to 6 GHz
2MHz to 4 GHz
4 GHz to 6 GHz
1
0.1
0.01
0.1
-80
-70
-60
-50
-40
-30
-20
-10
0
-80
-70
-60
-50
-40
-30
-20
-10
0
Device Transmission Magnitude, |S21|, (dB)
Device Transmission Magnitude, |S21|, (dB)
Figure 2: Transmission uncertainty (specification)
Reflection Magnitude Uncertainty (S21=S12=0)
Reflection Phase Uncertainty (S21=S12=0)
10
100
10
1
2MHz to 4 GHz
4 GHz to 6 GHz
2MHz to 4 GHz
4 GHz to 6 GHz
1
0.1
-40
-35
-30
-25
-20
-15
-10
-5
0
-40
-35
-30
-25
-20
-15
-10
-5
0
Device Reflection Magnitude, |S11|, (dB)
Device Reflection Magnitude, |S11|, (dB)
Figure 3: Reflection uncertainty (specification)
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