18
ORL-55
JDSU
4 B
ASIC
F
UNCTIONS
Navigating in the menus
The measurement display is open.
Press
[MENU ENTER]
to open the MAIN menu.
The
MAIN
menu opens.
To select a menu item:
1. Press
[
]
to highlight an item.
2. Press
[MENU ENTER]
to select the item.
To leave a menu without making any changes:
Press
[PREV]
.
Selecting measurement mode
The ORL-55 provides three measurement modes:
•
Laser Source
The ORL-55 works as a laser source.
•
Power Meter
The ORL-55 owrks as a power meter
•
Return Loss Test
The ORL-55 works as a return loss test meter: both
laser source and power meter are activated.
Selecting the mode:
Press
Device Mode
repeatedly:
Laser Source
Power Meter
Loss Test
...
The selected mode will be shown on top of display.
