Greenlee Communications GVIS300C Guia Del Usuario página 22

User Guide
(cont'd)
4
Set Reference Value
To set a reference for insertion loss testing, press the "Set Ref" button when the power meter is in
dBm mode. Be sure that the dBm value being referenced is within specifications for the light source
you are using.
Pressing "Set Ref" when in dBm mode will set the reference and switch the power meter to dB mode.
Pressing the button when in dB mode does nothing.
5
Save a Reading
Press the "Save" button to save the currently-displayed reading to the project folder. Give the reading
a name using the onscreen keyboard (4 character limit). Readings which PASS according to set
parameters will be shown in GREEN, and readings which FAIL according to the set parameters will be
shown in RED. If no parameters are set, readings will be BLUE.
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