Viewing Tilt Results - JDS Uniphase DSAM-3500 User Manual

21128026 R001 DSAM Help User Guide.book Page 173 Thursday, February 5, 2009 2:02 PM
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DSAM Help User Guide
If the marker is on a channel that is the low pilot or is greater in
frequency than the low pilot, High is disabled.
8 Press ENTER.
NOTE
If a digital channel is selected as either the low or high pilot to be
compared to an analog channel, a warning dialog is displayed with
the following prompt:
Are you sure you want to set a digital channel as a pilot
channel?
– If you answer Yes, that channel is set as the new low or high
pilot.
– If you answer No, the pilot settings are not changed.
To access different functions and shortcuts to other tests
1 Press the View softkey.
2 Using the arrow keys, select one of the following options:
– Auto Reference (Shift, 9) – Enables you to automatically view
measurement results in the best reference setting on the
graph.
NOTE
For best reference setting results you may need to press the Auto
Reference button up to three times.
– 5 dB/div or 10 dB/div – Enables you to adjust the vertical
resolution of the graph for the best viewing.
– MiniScan – Displays the MiniScan screen.
– Single Channel – Displays measurements one channel at a
time. First, use the arrow keys to move the marker to the
preferred channel then highlight this option from the View
menu.
– Full Scan – Displays the Full Scan screen.
– Pause (Shift, 8) – Suspends measurement updates.
– Use the left and right arrow keys to move the marker horizon-
tally to the previous or to the next channel. You can also use
the keypad to type the channel number.
Rev. 001
Chapter 8 Measure Mode – Basic Tab
Tilt
173