Agilent Technologies Option H48 Multiport Test Set Z5623A - Manual (Page 102)

5 -34 Agilent Technologies Z5623A Option H48
Performance Verification
Setting Up Limit Testing
Figure 5-37 The Scale Window With Desired Values For Crosstalk
Setting Up the Limit Table
Step 1. Click Trace on the menu bar. When the Trace menu appears, scroll
down to the Limit Test... button and click it. See Figure 5-8 .
Step 2. When the Limit Test window pops up as shown in Figure 5-9 , click the
Show Table button, then click the OK button.
Step 3. When the Limit Table pops up as shown in Figure 5-10 , transfer entries
from Table 5-7 to the Limit Table on the network analyzer. (Consult the
shortcuts listed on page 5-13 .) The result is shown in Figure 5-38 .
Figure 5-38 Completed Limit Table for Crosstalk
Table 5-7 Limit Table Entries for Crosstalk
Segment
Number
Segment
Type
Beginning
Stimulus
Ending
Stimulus
Beginning
Response
Ending
Response
1 Max 300 kHz 1.3 GHz −115 dB −115 dB
2 Max 1.3 GHz 3 GHz −110 dB −110 dB
3 Max 3 GHz 6 GHz
−100 dB −100 dB
4 Max 6 GHz 9 GHz
−97 dB −97 dB