U3022BH10
Troubleshooting the Test Set
Source Signal Path Insertion Loss Test
Connect the RF Flex cables to the Front Panel Test port and Source IN access port indicated in
Table 26
below. Check that the results are similar to
Figure 8
8
below.
RF Path Description
Control Mode Entry
<address>.<data>
Insertion Loss
(Typical)
Source OUT to Port 3
0.1
Figure 8
8
Source OUT to Port 5
Source OUT to Port 7
Source OUT to Port 9
Source OUT to Port 11
Table 26
Source Signal Path Test Instructions
Path
#
0.2
0.3
0.4
0.5
Odd Ports
Path Components
1
1
2
3
4
5
Source OUT to Port 4
16.1
Figure 8
8
Source OUT to Port 6
Source OUT to Port 8
Source OUT to Port 10
Source OUT to Port 12
16.2
16.3
16.4
16.5
Even Ports
6
7
8
9
10
1
Use the Source IN port associated with this group of test ports.
P3 CPLR, S10
P5 CPLR, S10
P7 CPLR, S10
P9 CPLR, S10
P11 CPLR, S10
P4 CPLR, S20
P6 CPLR, S20
P8 CPLR, S20
P10 CPLR, S20
P12 CPLR, S20
Figure 8
8
Source OUT to Ports 3-12 Path Response
U3022BH10 User's and Service Guide
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