Chapter 32 PON DDMI
OLT2406 User’s Guide
282
Each field is described in the following table.
32.2.1 ONT DDMI
Click a hyperlink in the ONT AID field in the Advanced Application > PON DDMI screen to view the ONT’s
current transceiver status.
Figure 169 ONT DDMI
Table 116 Advanced Applications > PON DDMI
LABEL DESCRIPTION
Choose the GPON interface that you want to display from the drop-down list.
Transceiver Information
Port This displays the PON port that the transceiver is connected to.
Vendor This displays the vendor name of the optical transceiver.
Part Number This displays the part number of the optical transceiver.
SN This displays the serial number of the optical transceiver.
Revision This displays the revision number of the optical transceiver.
Date Code This displays the date when the optical transceiver was manufactured.
Transceiver This displays whether the connection to the optical network is up or down.
Current This displays the current status for each monitored DDMI parameter.
High Alarm Thres. This displays the high value alarm threshold for each monitored DDMI parameter. An alarm
signal is reported to the OLT if the monitored DDMI parameter reaches this value.
High Warn Thres. This displays the high value warning threshold for each monitored DDMI parameter. A warning
signal is reported to the OLT if the monitored DDMI parameter reaches this value.
Low Warn Thres. This displays the low value warning threshold for each monitored DDMI parameter. A warning
signal is reported to the OLT if the monitored DDMI parameter reaches this value.
Low Alarm Thres. This displays the low value alarm threshold for each monitored DDMI parameter. An alarm
signal is reported to the OLT if the monitored DDMI parameter reaches this value.
Temperature (C) The transceiver's temperature in Celsius. The normal range is 0-70 degrees.
Voltage (V) The transceiver's voltage in Volts. The normal range is 3.13-3.47 Volts.
TX Bias (mA) The transceiver's bias current in mA. The normal range is 4-50 mA.
TX Power (dbm) The transceiver's optical transmitting power in dBm. The normal range is 0.5 to 5 dBm. N/A
displays when a transceiver is not connected to the PON port.
RX Power (dbm) The transceiver's optical receiving power in dBm. The normal range is -6 to -28 dBm. N/A
displays when a transceiver is not connected to the PON port.
ONT DDMI
ONT AID This is the ONT’s ID in the format: ont-<pon>-<ont>
RX Power (dbm) This displays the ONT’s optical receiving power in dBm.
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