Keysight U3042AE16, User'S And Service Manual

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U3042AE16 System Operational Check
Verify Results
The 3.5 mm short will be relocated to each Test Port and an uncorrected reflection response
trace should be displayed that resembles the following plots indicated in Table 10 . If you
suspect an RF signal path problem, refer to the RF cable diagram and check the interface
cables associated with this signal path for proper installation.
The trace ripple (peak-peak variation) is normal for this raw uncorrected
measurement.
Table 10 Reflection Response Results
Reflection Port Response Trace Cable Path Diagram
Port 1 to 4 Figure 20 on page 27 Figure 21 on page 27
Ports 5 to 8 Figure 22 on page 28 Figure 23 on page 28
Ports 9 to 12 Figure 22 on page 28 Figure 24 on page 29
Ports 13 to 16 Figure 22 on page 28 Figure 25 on page 30
Ports 17 to 20 Figure 22 on page 28 Figure 26 on page 30
26 User's and Service Guide U3042-90012