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Agilent J-BERT N4903B High-Performance Serial BERT
By default, the Sequence Editor shows one block that is automatically repeated.
It has a length of 512 bits and generates Pause 0 data (pure zeros).
2 Click Edit to launch Set Data Block Parameter dialog for second channel.
3 Click Create Pattern to launch Create New Pattern dialog. Use this dialog to
create new patterns. See
Opening Existing Patterns in Sequencer-Pattern Editor
To open an existing user pattern:
1 Click Sequence Editor menu item from the Pattern submenu.
2 Click Edit to launch Set Data Block Parameter dialog for second channel.
3 Select Pattern from the provided options and then click Browse to launch
Select User Pattern dialog.
4 Use this dialog box to locate and open the desired pattern. You can select files
of the following types:
•
71612A BERT Pattern Files (*.dat)
•
86130A Pattern Files (binary, hex, symbol, "01") (*.ptrn)
•
ASCII Text Pattern Files (*.txt)
Editing Patterns in Sequencer-Pattern Editor
To edit a user pattern for second channel:
1 Click Sequence Editor menu item from the Pattern submenu.
2 Click Edit to launch Set Data Block Parameter dialog for second channel.
3 If no pattern is loaded in the editor, first open a pattern file as described in
"Opening Existing Patterns in Sequencer-Pattern Editor" on page 109
a new one as described in
on page
108.
4 Click Edit Pattern(s) to launch Pattern Editor for second channel.
5 Use the standard keyboard functions to edit patterns at the position of the
cursor.
6 In the toolbar, click Apply to confirm the new changes.
"Create New Pattern" on page 115
"Creating New Patterns in Sequencer-Pattern Editor"
3
Setting up Patterns
for details.
or create
109
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