Cable Connections - Keysight Technologies U3045AM04 User's And Service Manual

U3045AM04
Service Information

Cable Connections

The RF flex cables will be connect to the designated test set front panel ports
and an uncorrected response trace should resemble the figures indicated in
Table
Table 16
RF Path Description
Source IN to Ports 5-8
RCVR OUT to Ports 5-8
Source IN to CPLR THRU
RCVR OUT to CPLR ARM
Source Signal Path Insertion Loss Test
Connect the RF Flex cables to the Test Port and Source IN port indicated in
Table
Table 17 Source Signal Path Test Instructions
Path # RF Path
Description
1
Source IN to Port 5
2 Source IN to Port 6
3 Source IN to Port 7
4 Source IN to Port 8
1. Use the Source IN port associated with this group of test ports.
Keysight U3045AM04 User's and Service Guide
16.
RF Signal Path Insertion Loss (S21)
17, the expected results should be similar to
Control Mode
<Address>.<Data>
0.1
1
16.1
32.1
64.1
Signal Insertion Loss (typical)
Source Figure 47 on page 66
Figure 48 on page 67
Receiver
Figure 49 on page 69
Source
Receiver Figure 49 on page 69
Figure
Path Components Insertion Loss (typical)
P5 CPLR, S10 Figure 47 on page 66
Figure 47 on page 66
P6 CPLR, S20
Figure 47 on page 66
P7 CPLR, S30
P8 CPLR, S40 Figure 47 on page 66
47.
65