Selecting Wavelength And Attenuation - Jdsu Ola-55 Bedienungsanleitung

Selecting wavelength and
attenuation
The OLA-54/-55 allows to define up to ten wavelengths
in a wavetable.
Note: Only the wavelengths defined in the wavetable
and marked as shown can be selected for
measurement.
Selecting a wavelength
⇒ Press
The wavelength is shown in the left bottom display
field.
Selecting the attenuation
The attenuation can be adjusted between 2.00 and
60.00 dB.
⇒ Rotate wheel to increase/decrease attenuation level.
Note: The absolute attenuation level is not stored for
the selected wavelength. When changing the
wavelength the level must be selected again.
Acterna OLA-54/-55
to scroll through the wavetable.
4 O
PERATION
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