Keysight Technologies U3047AM08, Руководство пользователя и сервисное руководство

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U3047AM08
Address and Data Values
Address and Data Values
Setting the Test Port Paths with Address and Data
Refer to Table 10 and Figure 3 5 on page 4 8 for information to set the internal
switch paths of the test set.
The address is the first value in the test set I/O control or GPIB data command.
The second value controls the source and receiver paths of the ports. To select
a test set port configuration, the Internal RF switches must be set to complete
the source and receiver paths.
Table 10 provides the Address and Data codes
needed to configure the RF switch configurations.
Example 1: Refer to
Figure 3 5 on page 4 8
.
If the ports have different addresses, two separate address data commands
must be used.
Port 5 is the Source and Port 6 is the Receiver.
Source Port 5 = address 0, data 1 and Receiver Port 6 = address 16, data 16.
Two separate commands must to be sent, you may use the same dialog box.
Send address 0 and data 1 in one command line, and address 16 and data 16
in the second line. Refer to “Interface Control Mode” on page 3 8 and in “ SCPI
Control Mode” on page 43
.
For further information refer to
“How to Access Interface Control Mode” on
page 3 9 and “How to Access the Command Processor” on page 44 .
Example 2:
If the ports have the same address, only one command is needed.
Port 5 is the Source and Ports 9 is the Receiver.
Source Port 5 = address 0, data 1 and Receiver Port 9 = address 0, data 32. The
data values are added together, the entry will be 0.33.
Refer to
Figure 47, “U3047AM08 RF Block Diagram,”
on page 66 for in-depth
RF path information.
Table 10 Test Port Address and Data Values
Address Source Path Receiver Path
Data 0 1 2 0 16 32
0
Ports 1 5 9 1 5 9
16
Ports 3 6 10 3 6 10
32
Ports 4 7 11 4 7 11
64
Ports 2 8 12 2 8 12
Keysight U3047AM08 User's and Service Guide 47