Keysight Technologies U3045AM04, User'S And Service Manual

Page: 73 / 89

U3045AM04
Service Information
1-
Receiver Signal Path Insertion Loss Test
Connect the RF Flex cables to the Test Port and RCVR OUT port indicated in
Table 18 , the expected results should be similar to Figure 48 .
Figure 48 RCVR OUT to Ports 5 to 8 Path Response
Table 18 Receiver Signal Path Test Instructions
Path # RF Path Description Control Mode
<Address>.<Data>
Path Components Insertion Loss (typical)
1
RCVR OUT to Ports 5
1
0.16 P5 CPLR, S13
Figure 48 on
page 6 7
2 RCVR OUT to Ports 6 16.16 P6 CPLR, S23
Figure 48 on
page 6 7
3 RCVR OUT to Ports 7 32.16 P7 CPLR, S33
Figure 48 on
page 6 7
4 RCVR OUT to Ports 8 64.16 P8 CPLR, S43
Figure 48 on
page 6 7
1. Use the RCVR OUT port associated with this group of test ports.
Keysight U3045AM04 User's and Service Guide 67