YOKOGAWA AQ1215A - 7.4 Using the PON Power Meter (;PPM option)

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IM AQ1210-01EN
Using the Utility Feature
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App
Index
7.4 Using the PON Power Meter (/PPM option)
Procedure
Displaying the PON Power Meter Screen
1.
Press MENU to display the MENU screen.
2.
Tap PON Power Meter to display the PON POWER METER screen.
MENU screen
PON Power Meter Screen
Set the transmission direction (ONU -> OLT(wavelength 1310 nm), OLT -> ONU
wavelength 1490 nm and 1550 nm).
When you set the transmission direction, the wavelength is automatically set.
Measured
value
Set the unit
(dB, dBm, W).
Performs zero set
Bar graph display of the
measured value
Line indicating the lower
threshold
Line indicating the upper
threshold
Lower threshold
Upper threshold
Measurement
wavelength
PON power meter display when the
transmission direction is set to OLT->ONU
(wavelength 1490 nm and 1550 nm)