Vertical scale
Reference
amplitude
(6 div)
Horizontal scale Test frequency
-3 dB limits
MSO/DPO/
73304DX
MSO/DPO/
72504DX
MSO/DPO/
72304DX
20 mV
120 mV
1 ns
33 GHz
24.9 GHz
23 GHz
≥84.8 mV
50 mV
300 mV
1 ns
33 GHz
24.9 GHz
23 GHz
≥212 mV
100 mV
600 mV
1 ns
33 GHz
24.9 GHz
23 GHz
≥424 mV
120 mV
720 mV
1 ns
33 GHz
24.9 GHz
23 GHz
≥509 mV
140 mV
840 mV
1 ns
33 GHz
24.9 GHz
23 GHz
≥594 mV
200 mV
1200 mV
8
1 ns
33 GHz
24.9 GHz
23 GHz
≥848 mV
400 mV
1600 mV
8
1 ns
33 GHz
24.9 GHz
23 GHz
≥1131 mV
Table 14: Channel bandwidth ≥4 GHz, ≤20 GHz models
Vertical
scale
Reference
amplitude
(6 div)
Horizontal
scale
Test frequency
-3 dB
limits
MSO/DPO/
72004C
MSO/DPO/
71604C
MSO/DPO/
71254C
MSO/DPO/
70804C
MSO/DPO/
70604C
MSO/DPO/
70404C
10 mV
60 mV
1 ns
18 GHz
16 GHz
12.5 GHz
8 GHz
6 GHz
4 GHz
≥42.4 mV
20 mV
120 mV
1 ns
20 GHz
16 GHz
12.5 GHz
8 GHz
6 GHz
4 GHz
≥84.8 mV
50 mV
300 mV
1 ns
20 GHz
16 GHz
12.5 GHz
8 GHz
6 GHz
4 GHz
≥212 mV
100 mV
600 mV
1 ns
20 GHz
16 GHz
12.5 GHz
8 GHz
6 GHz
4 GHz
≥424 mV
250 mV
1.5 V
1 ns
20 GHz
16 GHz
12.5 GHz
8 GHz
6 GHz
4 GHz
≥1.061 V
Table 15: Channel bandwidth 3.5 GHz model
Vertical scale
Reference
amplitude
Horizontal
scale
Test frequency -3 dB limits
DPO7354C
5 mV
30 mV
1 ns
2.0 GHz
≥21.2 mV
10 mV
40 mV
1 ns
3.5 GHz
≥28.3 mV
20 mV
80 mV
1 ns
3.5 GHz
≥56.6 mV
50 mV
200 mV
1 ns
3.5 GHz
≥141.4 mV
100 mV
400 mV
1 ns
3.5 GHz
≥283 mV
200 mV
800 mV
1 ns
3.5 GHz
≥566 mV
500 mV
2 V
8
1 ns
3.5 GHz
≥1.41 V
8
1 V
4 V
8
1 ns
3.5 GHz
≥2.83 V
8
b. Match the trigger source to the channel selected:
Press the Trigger
Source
button until the source that corresponds to the channel you are to
confirm is on.
For models with bandwidth >9 GHz: Set the trigger Source to
Line
.
c.
DPO7354C: Set the input impedance to
50 Ω
.
8
If your generator cannot output the required amplitude, determine its maximum output at the Test frequency, and use this for the reference amplitude.
The -3 dB limit can be calculated as: 0.707 × reference amplitude.
Performance verification (MSO/DPO70000C, MSO/DPO70000DX, and DPO7000C series)
234
MSO70000C/DX, DPO70000C/DX, DPO7000C, MSO5000/B, DPO5000/B Series
Summary of Contents for DPO5000 Series
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