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Setting the sweep direction – EXFO FLS-2600B Tunable Laser Source User Manual

Page 45

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Setting Sweep Parameters

Tunable Laser Source

37

Setting the Sweep Direction

Setting the Sweep Direction

The sweep can be either unidirectional, meaning that it will only go in one
direction, or bidirectional, sweeping back and forth. This is set through the
Reverse feature of your FLS-2600B.

To set the direction of the sweep:
1.
Press Sweep.

2. Turn the selection dial clockwise until REVERSE is displayed.

3. Press ENTER. The Edit marker starts blinking in the bottom left-hand

corner of the display.

4. Turn the selection dial clockwise or counterclockwise to turn the

Reverse option on or off.

5. Press ENTER to validate your choice, and Sweep to exit the Sweep

menu.

Edit