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Transmission Uncertainty, All Options
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Reflection Uncertainty, All Options
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Table 14. N5227B with N4694D 2-Port Electronic Calibration Module
Description Specification (dB)
10 MHz to
50 MHz
1
50 MHz to
2 GHz
1
2 GHz to
10 GHz
10 GHz to
20 GHz
20 GHz to
35 GHz
35 GHz to
50 GHz
50 GHz to
60 GHz
60 GHz to
67 GHz
Directivity
41
41
42
41
40
38
35
33
Source Match
38
38
39
35
34
33
30
26
Load Match
35
36
37
33
32
31
28
24
Reflection Tracking
Mag
±0.081
±0.041
±0.041
±0.051
±0.061
±0.081
±0.081
±0.13
Phase (°)
±0.54
±0.27
±0.27
±0.34
±0.40
±0.54
±0.54
±0.80
Transmission Tracking
Mag
±0.12
±0.075
±0.075
±0.089
±0.11
±0.14
±0.15
±0.22
Phase (°)
±0.79
±0.50
±0.50
±0.59
±0.69
±0.90
±0.99
±1.5
1
With an LFE option installed and LFE disabled, applied to frequencies <= 100 MHz. Above 100 MHz, performance is
the same for both LFE enabled or disabled.