EXFO FLS-2200 Broadband Source - Manual (Page 34)

Operating the Broadband Source
26 FLS-2200
Activating or Deactivating a Source
To activate a source:
1. Press the activation/deactivation button (labeled On/Off).
Note: If you have a dual-source, make sure you use the appropriate set of buttons
(Source 1 or Source 2).
The active LED on the unit front panel will light up, and the display will
read “Source x ON”, also showing a light beam icon. The word “ON”
will flash during the three-second safety delay.
2. If you have a dual-source, you can repeat step 1 to activate the second
one.
To deactivate a source:
1. Press the activation/deactivation button (labeled On/Off).
The active LED on the module front will turn off and the display will
read “Source x OFF”.
2. If you have a dual-source, you can repeat the above step to deactivate
the second one source.
I
MPORTANT
To obtain optimum stability, let the source warm up for 30 minutes.
Active source
RM
LK
Source 1
ON
1300 nm 210 mA
Source 2
OFF
1550 nm 191 mA
Information
on second
source
(dual-source
models only)