3.7 Laser Source (LS)
In
the
main
interface, press the icon to
enter LS function.
The
output
interface and wavelength
of the light source function
are consistent with OTDR.
Press the "OFF" below the
corresponding wavelength
in the right wavelength
menu or status information
to open the source of the
corresponding wavelength,
and then press the "ON" below the corresponding wavelength in the wavelength menu or status information to
turn off the source of the corresponding wavelength.
menu
light
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