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1
Press the
2
Use the direction keys or touchscreen to select the Source icon in the section of
the OTDR Module.
3
With direction keys, press the
The icon is selected
Result page
The results page called up by the
measurement in progress, results previously saved and the commands available for
measurement and saving.
Result page of the Power meter
The power measured by the power meter is displayed in large characters, in the units
selected in the
•
the mode of transmission of the signal measured: continuous (CW) or modulated
to a frequency of 270Hz, 330Hz, 1KHz, or 2KHz.
•
the wavelength of the signal measured.
•
the reference level expressed in dB.
•
the level of Attenuation Compensation.
Table of results
For one and the same fiber, the power meter displays a table of 9 results corresponding
to the different possible wavelengths. The table shows the power measured in dBm, the
relative power (in dB) and the reference level in dBm (if units = dB), together with the
mode.
•
A measurement result is displayed in the table when the
pressed.
•
The
Clear Table
•
If the Alarm function has been activated, any result that exceeds the selected
thresholds appears in red in the table. Otherwise, results are shown in the table in
green.
•
When the instrument is switched off, results present in the table are saved.
Chapter 5 Power meter and Source functions of the OTDR Modules
H
button
OME
R
S
menu, together with:
ETUP
softkey orders deletion of all the results displayed in the table.
User Manual
E
key.
NTER
.
,
button
gives the information relating to the
ESULTS
78000010220 Rev. 024
Result page
Keep Result
softkey is
185
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Table of Contents
Troubleshooting
