Atec Agilent-N9923A - Manual (Page 6)

6
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 ±0.02 dB ±0.06 dB
Reflection tracking ±0.06 dB ±0.06 dB
0.01
0.1
1
10
-80 -70 -60 -50 -40 -30 -20 -10 0
Magnitude Uncertainty (dB)
Device Transmission Magnitude, |S21|, (dB)
Transmission Magnitude Uncertainty (S11=S22=0)
2MHz to 4 GHz
4 GHz to 6 GHz
0.1
1
10
100
-80 -70 -60 -50 -40 -30 -20 -10 0
Phase Uncertainty (deg)
Device Transmission Magnitude, |S21|, (dB)
Transmission Phase Uncertainty (S11=S22=0)
2MHz to 4 GHz
4 GHz to 6 GHz
Figure 1: Transmission uncertainty (specification)
0.1
1
10
-40 -35 -30 -25 -20 -15 -10 -5 0
Magnitude Uncertainty (dB)
Device Reflection Magnitude, |S11|, (dB)
Reflection Magnitude Uncertainty (S21=S12=0)
2MHz to 4 GHz
4 GHz to 6 GHz
1
10
100
-40 -35 -30 -25 -20 -15 -10 -5 0
Phase Uncertainty (deg)
Device Reflection Magnitude, |S11|, (dB)
Reflection Phase Uncertainty (S21=S12=0)
2MHz to 4 GHz
4 GHz to 6 GHz
Figure 2: Reflection uncertainty (specification)