3-16 Installation and Service Guide N5251-90001
System Installation
Configuring the PNA Software for the N5251A
PNA Series Microwave Network Analyzer System 
N5251A
Confi
guring the PNA Software for the N5251A
1. On the PNA, select: Utility > System > Configure > Millimeter Module Configuration. The
 dialog box
shown in the following figure will be displayed.
Figure 3-6 Millimeter Module Configuration Dialog Box
2. On the dialog box, under Available Configuration(s), select Broadband 10MHz - 110GHz.
3. Select the appropriate test set.
4. Select the checkbox Enable Test Set RF ALC.
5. Click OK. This activates the N5251A mode for the PNA. 
To activate stand-alone PNA operation, select Standard PNA and click OK.