Table 6. 1 M
Ω
Passband Amplitude Flatness and Bandwidth Verification (Continued)
Config
Sample
Rate
(S/s)
Vertical
Range
(V
pk-pk
)
Test Point
As-
Found
Limits
(dB)
As-Left
Limits
(dB)
Measurement
Uncertainty
(dB)
4
Frequency
(MHz)
Amplitude
(dBm)
94
1 G
10 V
190.1
9
±0.7
±0.37
±0.130
95
1 G
10 V
200.1
9
±0.7
±0.33
±0.136
96
1 G
10 V
285.1
9
-3.0 to
1.0
-2.07 to
0
±0.152
97
125 M
25 V
0.05
9
—
—
—
98
1 G
25 V
1.1
9
±0.7
±0.57
±0.109
99
1 G
25 V
6.1
9
±0.7
±0.57
±0.109
100
1 G
25 V
10.1
9
±0.7
±0.57
±0.109
101
1 G
25 V
30.1
9
±0.7
±0.57
±0.109
102
1 G
25 V
45.1
9
±0.7
±0.55
±0.110
103
1 G
25 V
60.1
9
±0.7
±0.53
±0.110
104
1 G
25 V
75.1
9
±0.7
±0.51
±0.113
105
1 G
25 V
90.1
9
±0.7
±0.5
±0.111
106
1 G
25 V
100.1
9
±0.7
±0.48
±0.118
107
1 G
25 V
120.1
9
±0.7
±0.49
±0.148
108
1 G
25 V
150.1
9
±0.7
±0.47
±0.130
109
1 G
25 V
170.1
9
±0.7
±0.45
±0.129
110
1 G
25 V
190.1
9
±0.7
±0.41
±0.130
111
1 G
25 V
200.1
9
±0.7
±0.41
±0.136
112
1 G
25 V
285.1
9
-3.0 to
1.0
-2.4 to
0
±0.152
113
125 M
50 V
0.05
9
—
—
—
4
Measurement uncertainty is based on the following equipment and conditions:
•
Rohde & Schwarz NRP-Z91 at 20 °C to 25 °C.
•
Harmonics from the signal generator are less than -30 dBc.
PXIe-5164 Calibration Procedure
|
© National Instruments
|
35
